20926591488

素因数分解:

$2^9\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7243}}^1$

素因数の和:7300

約数の個数: 320

約数和(自身を含む): 71141875200

約数和(自身を除く): 50215283712

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 27, 32, 33, 36, 38, 44, 48, 54, 57, 64, 66, 72, 76, 88, 96, 99, 108, 114, 128, 132, 144, 152, 171, 176, 192, 198, 209, 216, 228, 256, 264, 288, 297, 304, 342, 352, 384, 396, 418, 432, 456, 512, 513, 528, 576, 594, 608, 627, 684, 704, 768, 792, 836, 864, 912, 1026, 1056, 1152, 1188, 1216, 1254, 1368, 1408, 1536, 1584, 1672, 1728, 1824, 1881, 2052, 2112, 2304, 2376, 2432, 2508, 2736, 2816, 3168, 3344, 3456, 3648, 3762, 4104, 4224, 4608, 4752, 4864, 5016, 5472, 5632, 5643, 6336, 6688, 6912, 7243, 7296, 7524, 8208, 8448, 9504, 9728, 10032, 10944, 11286, 12672, 13376, 13824, 14486, 14592, 15048, 16416, 16896, 19008, 20064, 21729, 21888, 22572, 25344, 26752, 28972, 29184, 30096, 32832, 38016, 40128, 43458, 43776, 45144, 50688, 53504, 57944, 60192, 65187, 65664, 76032, 79673, 80256, 86916, 87552, 90288, 107008, 115888, 120384, 130374, 131328, 137617, 152064, 159346, 160512, 173832, 180576, 195561, 231776, 239019, 240768, 260748, 262656, 275234, 318692, 321024, 347664, 361152, 391122, 412851, 463552, 478038, 481536, 521496, 550468, 637384, 695328, 717057, 722304, 782244, 825702, 927104, 956076, 963072, 1042992, 1100936, 1238553, 1274768, 1390656, 1434114, 1444608, 1513787, 1564488, 1651404, 1854208, 1912152, 2085984, 2151171, 2201872, 2477106, 2549536, 2781312, 2868228, 2889216, 3027574, 3128976, 3302808, 3708416, 3715659, 3824304, 4171968, 4302342, 4403744, 4541361, 4954212, 5099072, 5562624, 5736456, 6055148, 6257952, 6605616, 7431318, 7648608, 8343936, 8604684, 8807488, 9082722, 9908424, 10198144, 11125248, 11472912, 12110296, 12515904, 13211232, 13624083, 14862636, 15297216, 16687872, 17209368, 17614976, 18165444, 19816848, 20396288, 22945824, 24220592, 25031808, 26422464, 27248166, 29725272, 30594432, 33375744, 34418736, 35229952, 36330888, 39633696, 40792576, 40872249, 45891648, 48441184, 50063616, 52844928, 54496332, 59450544, 61188864, 68837472, 70459904, 72661776, 79267392, 81744498, 91783296, 96882368, 100127232, 105689856, 108992664, 118901088, 122377728, 137674944, 145323552, 158534784, 163488996, 183566592, 193764736, 211379712, 217985328, 237802176, 275349888, 290647104, 317069568, 326977992, 367133184, 387529472, 435970656, 475604352, 550699776, 581294208, 634139136, 653955984, 775058944, 871941312, 951208704, 1101399552, 1162588416, 1307911968, 1743882624, 1902417408, 2325176832, 2615823936, 3487765248, 5231647872, 6975530496, 10463295744, 20926591488]

約数ペア:

[(1, 20926591488), (2, 10463295744), (3, 6975530496), (4, 5231647872), (6, 3487765248), (8, 2615823936), (9, 2325176832), (11, 1902417408), (12, 1743882624), (16, 1307911968), (18, 1162588416), (19, 1101399552), (22, 951208704), (24, 871941312), (27, 775058944), (32, 653955984), (33, 634139136), (36, 581294208), (38, 550699776), (44, 475604352), (48, 435970656), (54, 387529472), (57, 367133184), (64, 326977992), (66, 317069568), (72, 290647104), (76, 275349888), (88, 237802176), (96, 217985328), (99, 211379712), (108, 193764736), (114, 183566592), (128, 163488996), (132, 158534784), (144, 145323552), (152, 137674944), (171, 122377728), (176, 118901088), (192, 108992664), (198, 105689856), (209, 100127232), (216, 96882368), (228, 91783296), (256, 81744498), (264, 79267392), (288, 72661776), (297, 70459904), (304, 68837472), (342, 61188864), (352, 59450544), (384, 54496332), (396, 52844928), (418, 50063616), (432, 48441184), (456, 45891648), (512, 40872249), (513, 40792576), (528, 39633696), (576, 36330888), (594, 35229952), (608, 34418736), (627, 33375744), (684, 30594432), (704, 29725272), (768, 27248166), (792, 26422464), (836, 25031808), (864, 24220592), (912, 22945824), (1026, 20396288), (1056, 19816848), (1152, 18165444), (1188, 17614976), (1216, 17209368), (1254, 16687872), (1368, 15297216), (1408, 14862636), (1536, 13624083), (1584, 13211232), (1672, 12515904), (1728, 12110296), (1824, 11472912), (1881, 11125248), (2052, 10198144), (2112, 9908424), (2304, 9082722), (2376, 8807488), (2432, 8604684), (2508, 8343936), (2736, 7648608), (2816, 7431318), (3168, 6605616), (3344, 6257952), (3456, 6055148), (3648, 5736456), (3762, 5562624), (4104, 5099072), (4224, 4954212), (4608, 4541361), (4752, 4403744), (4864, 4302342), (5016, 4171968), (5472, 3824304), (5632, 3715659), (5643, 3708416), (6336, 3302808), (6688, 3128976), (6912, 3027574), (7243, 2889216), (7296, 2868228), (7524, 2781312), (8208, 2549536), (8448, 2477106), (9504, 2201872), (9728, 2151171), (10032, 2085984), (10944, 1912152), (11286, 1854208), (12672, 1651404), (13376, 1564488), (13824, 1513787), (14486, 1444608), (14592, 1434114), (15048, 1390656), (16416, 1274768), (16896, 1238553), (19008, 1100936), (20064, 1042992), (21729, 963072), (21888, 956076), (22572, 927104), (25344, 825702), (26752, 782244), (28972, 722304), (29184, 717057), (30096, 695328), (32832, 637384), (38016, 550468), (40128, 521496), (43458, 481536), (43776, 478038), (45144, 463552), (50688, 412851), (53504, 391122), (57944, 361152), (60192, 347664), (65187, 321024), (65664, 318692), (76032, 275234), (79673, 262656), (80256, 260748), (86916, 240768), (87552, 239019), (90288, 231776), (107008, 195561), (115888, 180576), (120384, 173832), (130374, 160512), (131328, 159346), (137617, 152064)]