9967780760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{641}}^1$

素因数の和:794

約数の個数: 256

約数和(自身を含む): 28104192000

約数和(自身を除く): 18136411240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 37, 38, 40, 56, 70, 74, 76, 79, 95, 133, 140, 148, 152, 158, 185, 190, 259, 266, 280, 296, 316, 370, 380, 395, 518, 532, 553, 632, 641, 665, 703, 740, 760, 790, 1036, 1064, 1106, 1282, 1295, 1330, 1406, 1480, 1501, 1580, 2072, 2212, 2564, 2590, 2660, 2765, 2812, 2923, 3002, 3160, 3205, 3515, 4424, 4487, 4921, 5128, 5180, 5320, 5530, 5624, 5846, 6004, 6410, 7030, 7505, 8974, 9842, 10360, 10507, 11060, 11692, 12008, 12179, 12820, 14060, 14615, 15010, 17948, 19684, 20461, 21014, 22120, 22435, 23384, 23717, 24358, 24605, 25640, 28120, 29230, 30020, 35896, 39368, 40922, 42028, 44870, 47434, 48716, 49210, 50639, 52535, 55537, 58460, 60040, 60895, 81844, 84056, 85253, 89740, 94868, 97432, 98420, 101278, 102305, 105070, 111074, 116920, 118585, 121790, 163688, 166019, 170506, 179480, 189736, 196840, 202556, 204610, 210140, 222148, 237170, 243580, 253195, 277685, 332038, 341012, 354473, 388759, 405112, 409220, 420280, 426265, 444296, 450623, 474340, 487160, 506390, 555370, 664076, 682024, 708946, 777518, 818440, 830095, 852530, 901246, 948680, 962141, 1012780, 1110740, 1328152, 1417892, 1555036, 1660190, 1705060, 1772365, 1802492, 1873643, 1924282, 1943795, 2025560, 2221480, 2253115, 2835784, 3110072, 3154361, 3320380, 3410120, 3544730, 3604984, 3747286, 3848564, 3887590, 4506230, 4810705, 6308722, 6640760, 6734987, 7089460, 7494572, 7697128, 7775180, 9012460, 9368215, 9621410, 12617444, 13115501, 13469974, 14178920, 14989144, 15550360, 15771805, 18024920, 18736430, 19242820, 25234888, 26231002, 26939948, 31543610, 33674935, 35599217, 37472860, 38485640, 52462004, 53879896, 63087220, 65577505, 67349870, 71198434, 74945720, 104924008, 126174440, 131155010, 134699740, 142396868, 177996085, 249194519, 262310020, 269399480, 284793736, 355992170, 498389038, 524620040, 711984340, 996778076, 1245972595, 1423968680, 1993556152, 2491945190, 4983890380, 9967780760]

約数ペア:

[(1, 9967780760), (2, 4983890380), (4, 2491945190), (5, 1993556152), (7, 1423968680), (8, 1245972595), (10, 996778076), (14, 711984340), (19, 524620040), (20, 498389038), (28, 355992170), (35, 284793736), (37, 269399480), (38, 262310020), (40, 249194519), (56, 177996085), (70, 142396868), (74, 134699740), (76, 131155010), (79, 126174440), (95, 104924008), (133, 74945720), (140, 71198434), (148, 67349870), (152, 65577505), (158, 63087220), (185, 53879896), (190, 52462004), (259, 38485640), (266, 37472860), (280, 35599217), (296, 33674935), (316, 31543610), (370, 26939948), (380, 26231002), (395, 25234888), (518, 19242820), (532, 18736430), (553, 18024920), (632, 15771805), (641, 15550360), (665, 14989144), (703, 14178920), (740, 13469974), (760, 13115501), (790, 12617444), (1036, 9621410), (1064, 9368215), (1106, 9012460), (1282, 7775180), (1295, 7697128), (1330, 7494572), (1406, 7089460), (1480, 6734987), (1501, 6640760), (1580, 6308722), (2072, 4810705), (2212, 4506230), (2564, 3887590), (2590, 3848564), (2660, 3747286), (2765, 3604984), (2812, 3544730), (2923, 3410120), (3002, 3320380), (3160, 3154361), (3205, 3110072), (3515, 2835784), (4424, 2253115), (4487, 2221480), (4921, 2025560), (5128, 1943795), (5180, 1924282), (5320, 1873643), (5530, 1802492), (5624, 1772365), (5846, 1705060), (6004, 1660190), (6410, 1555036), (7030, 1417892), (7505, 1328152), (8974, 1110740), (9842, 1012780), (10360, 962141), (10507, 948680), (11060, 901246), (11692, 852530), (12008, 830095), (12179, 818440), (12820, 777518), (14060, 708946), (14615, 682024), (15010, 664076), (17948, 555370), (19684, 506390), (20461, 487160), (21014, 474340), (22120, 450623), (22435, 444296), (23384, 426265), (23717, 420280), (24358, 409220), (24605, 405112), (25640, 388759), (28120, 354473), (29230, 341012), (30020, 332038), (35896, 277685), (39368, 253195), (40922, 243580), (42028, 237170), (44870, 222148), (47434, 210140), (48716, 204610), (49210, 202556), (50639, 196840), (52535, 189736), (55537, 179480), (58460, 170506), (60040, 166019), (60895, 163688), (81844, 121790), (84056, 118585), (85253, 116920), (89740, 111074), (94868, 105070), (97432, 102305), (98420, 101278)]