8708452480

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{521}}^1$

素因数の和:608

約数の個数: 384

約数和(自身を含む): 26767888560

約数和(自身を除く): 18059436080

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 41, 49, 52, 56, 64, 65, 70, 80, 82, 91, 98, 104, 112, 128, 130, 140, 160, 164, 182, 196, 205, 208, 224, 245, 260, 280, 287, 320, 328, 364, 392, 410, 416, 448, 455, 490, 520, 521, 533, 560, 574, 637, 640, 656, 728, 784, 820, 832, 896, 910, 980, 1040, 1042, 1066, 1120, 1148, 1274, 1312, 1435, 1456, 1568, 1640, 1664, 1820, 1960, 2009, 2080, 2084, 2132, 2240, 2296, 2548, 2605, 2624, 2665, 2870, 2912, 3136, 3185, 3280, 3640, 3647, 3731, 3920, 4018, 4160, 4168, 4264, 4480, 4592, 5096, 5210, 5248, 5330, 5740, 5824, 6272, 6370, 6560, 6773, 7280, 7294, 7462, 7840, 8036, 8320, 8336, 8528, 9184, 10045, 10192, 10420, 10660, 11480, 11648, 12740, 13120, 13546, 14560, 14588, 14924, 15680, 16072, 16672, 17056, 18235, 18368, 18655, 20090, 20384, 20840, 21320, 21361, 22960, 25480, 25529, 26117, 26240, 27092, 29120, 29176, 29848, 31360, 32144, 33344, 33865, 34112, 36470, 36736, 37310, 40180, 40768, 41680, 42640, 42722, 45920, 47411, 50960, 51058, 52234, 54184, 58240, 58352, 59696, 64288, 66688, 67730, 68224, 72940, 74620, 80360, 81536, 83360, 85280, 85444, 91840, 94822, 101920, 102116, 104468, 106805, 108368, 116704, 119392, 127645, 128576, 130585, 135460, 145880, 149240, 149527, 160720, 166720, 170560, 170888, 183680, 189644, 203840, 204232, 208936, 213610, 216736, 233408, 237055, 238784, 255290, 257152, 261170, 270920, 277693, 291760, 298480, 299054, 321440, 331877, 333440, 341120, 341776, 379288, 407680, 408464, 417872, 427220, 433472, 466816, 474110, 477568, 510580, 522340, 541840, 555386, 583520, 596960, 598108, 642880, 663754, 683552, 747635, 758576, 816928, 835744, 854440, 866944, 948220, 1021160, 1044680, 1046689, 1083680, 1110772, 1167040, 1193920, 1196216, 1285760, 1327508, 1367104, 1388465, 1495270, 1517152, 1633856, 1659385, 1671488, 1708880, 1896440, 1943851, 2042320, 2089360, 2093378, 2167360, 2221544, 2334080, 2387840, 2392432, 2655016, 2734208, 2776930, 2990540, 3034304, 3267712, 3318770, 3342976, 3417760, 3792880, 3887702, 4084640, 4178720, 4186756, 4334720, 4443088, 4784864, 5233445, 5310032, 5553860, 5981080, 6068608, 6637540, 6835520, 7585760, 7775404, 8169280, 8357440, 8373512, 8886176, 9569728, 9719255, 10466890, 10620064, 11107720, 11962160, 13275080, 13606957, 13671040, 15171520, 15550808, 16338560, 16714880, 16747024, 17772352, 19139456, 19438510, 20933780, 21240128, 22215440, 23924320, 26550160, 27213914, 30343040, 31101616, 33494048, 35544704, 38877020, 41867560, 42480256, 44430880, 47848640, 53100320, 54427828, 62203232, 66988096, 68034785, 77754040, 83735120, 88861760, 95697280, 106200640, 108855656, 124406464, 133976192, 136069570, 155508080, 167470240, 177723520, 212401280, 217711312, 248812928, 272139140, 311016160, 334940480, 435422624, 544278280, 622032320, 669880960, 870845248, 1088556560, 1244064640, 1741690496, 2177113120, 4354226240, 8708452480]

約数ペア:

[(1, 8708452480), (2, 4354226240), (4, 2177113120), (5, 1741690496), (7, 1244064640), (8, 1088556560), (10, 870845248), (13, 669880960), (14, 622032320), (16, 544278280), (20, 435422624), (26, 334940480), (28, 311016160), (32, 272139140), (35, 248812928), (40, 217711312), (41, 212401280), (49, 177723520), (52, 167470240), (56, 155508080), (64, 136069570), (65, 133976192), (70, 124406464), (80, 108855656), (82, 106200640), (91, 95697280), (98, 88861760), (104, 83735120), (112, 77754040), (128, 68034785), (130, 66988096), (140, 62203232), (160, 54427828), (164, 53100320), (182, 47848640), (196, 44430880), (205, 42480256), (208, 41867560), (224, 38877020), (245, 35544704), (260, 33494048), (280, 31101616), (287, 30343040), (320, 27213914), (328, 26550160), (364, 23924320), (392, 22215440), (410, 21240128), (416, 20933780), (448, 19438510), (455, 19139456), (490, 17772352), (520, 16747024), (521, 16714880), (533, 16338560), (560, 15550808), (574, 15171520), (637, 13671040), (640, 13606957), (656, 13275080), (728, 11962160), (784, 11107720), (820, 10620064), (832, 10466890), (896, 9719255), (910, 9569728), (980, 8886176), (1040, 8373512), (1042, 8357440), (1066, 8169280), (1120, 7775404), (1148, 7585760), (1274, 6835520), (1312, 6637540), (1435, 6068608), (1456, 5981080), (1568, 5553860), (1640, 5310032), (1664, 5233445), (1820, 4784864), (1960, 4443088), (2009, 4334720), (2080, 4186756), (2084, 4178720), (2132, 4084640), (2240, 3887702), (2296, 3792880), (2548, 3417760), (2605, 3342976), (2624, 3318770), (2665, 3267712), (2870, 3034304), (2912, 2990540), (3136, 2776930), (3185, 2734208), (3280, 2655016), (3640, 2392432), (3647, 2387840), (3731, 2334080), (3920, 2221544), (4018, 2167360), (4160, 2093378), (4168, 2089360), (4264, 2042320), (4480, 1943851), (4592, 1896440), (5096, 1708880), (5210, 1671488), (5248, 1659385), (5330, 1633856), (5740, 1517152), (5824, 1495270), (6272, 1388465), (6370, 1367104), (6560, 1327508), (6773, 1285760), (7280, 1196216), (7294, 1193920), (7462, 1167040), (7840, 1110772), (8036, 1083680), (8320, 1046689), (8336, 1044680), (8528, 1021160), (9184, 948220), (10045, 866944), (10192, 854440), (10420, 835744), (10660, 816928), (11480, 758576), (11648, 747635), (12740, 683552), (13120, 663754), (13546, 642880), (14560, 598108), (14588, 596960), (14924, 583520), (15680, 555386), (16072, 541840), (16672, 522340), (17056, 510580), (18235, 477568), (18368, 474110), (18655, 466816), (20090, 433472), (20384, 427220), (20840, 417872), (21320, 408464), (21361, 407680), (22960, 379288), (25480, 341776), (25529, 341120), (26117, 333440), (26240, 331877), (27092, 321440), (29120, 299054), (29176, 298480), (29848, 291760), (31360, 277693), (32144, 270920), (33344, 261170), (33865, 257152), (34112, 255290), (36470, 238784), (36736, 237055), (37310, 233408), (40180, 216736), (40768, 213610), (41680, 208936), (42640, 204232), (42722, 203840), (45920, 189644), (47411, 183680), (50960, 170888), (51058, 170560), (52234, 166720), (54184, 160720), (58240, 149527), (58352, 149240), (59696, 145880), (64288, 135460), (66688, 130585), (67730, 128576), (68224, 127645), (72940, 119392), (74620, 116704), (80360, 108368), (81536, 106805), (83360, 104468), (85280, 102116), (85444, 101920), (91840, 94822)]