20674696224

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{6379}}^1$

素因数の和:6472

約数の個数: 288

約数和(自身を含む): 69281593920

約数和(自身を除く): 48606897696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 53, 56, 78, 84, 91, 96, 98, 104, 106, 112, 147, 156, 159, 168, 182, 196, 208, 212, 224, 273, 294, 312, 318, 336, 364, 371, 392, 416, 424, 546, 588, 624, 636, 637, 672, 689, 728, 742, 784, 848, 1092, 1113, 1176, 1248, 1272, 1274, 1378, 1456, 1484, 1568, 1696, 1911, 2067, 2184, 2226, 2352, 2544, 2548, 2597, 2756, 2912, 2968, 3822, 4134, 4368, 4452, 4704, 4823, 5088, 5096, 5194, 5512, 5936, 6379, 7644, 7791, 8268, 8736, 8904, 9646, 10192, 10388, 11024, 11872, 12758, 14469, 15288, 15582, 16536, 17808, 19137, 19292, 20384, 20776, 22048, 25516, 28938, 30576, 31164, 33072, 33761, 35616, 38274, 38584, 41552, 44653, 51032, 57876, 61152, 62328, 66144, 67522, 76548, 77168, 82927, 83104, 89306, 101283, 102064, 115752, 124656, 133959, 135044, 153096, 154336, 165854, 178612, 202566, 204128, 231504, 248781, 249312, 267918, 270088, 306192, 312571, 331708, 338087, 357224, 405132, 463008, 497562, 535836, 540176, 580489, 612384, 625142, 663416, 676174, 714448, 810264, 937713, 995124, 1014261, 1071672, 1080352, 1160978, 1250284, 1326832, 1352348, 1428896, 1620528, 1741467, 1875426, 1990248, 2028522, 2143344, 2321956, 2366609, 2500568, 2653664, 2704696, 3241056, 3482934, 3750852, 3980496, 4057044, 4063423, 4286688, 4395131, 4643912, 4733218, 5001136, 5409392, 6965868, 7099827, 7501704, 7960992, 8114088, 8126846, 8790262, 9287824, 9466436, 10002272, 10818784, 12190269, 13185393, 13931736, 14199654, 15003408, 16228176, 16253692, 16566263, 17580524, 18575648, 18932872, 24380538, 26370786, 27863472, 28399308, 30006816, 30765917, 32456352, 32507384, 33132526, 35161048, 37865744, 48761076, 49698789, 52741572, 55726944, 56798616, 61531834, 65014768, 66265052, 70322096, 75731488, 92297751, 97522152, 99397578, 105483144, 113597232, 123063668, 130029536, 132530104, 140644192, 184595502, 195044304, 198795156, 210966288, 215361419, 227194464, 246127336, 265060208, 369191004, 390088608, 397590312, 421932576, 430722838, 492254672, 530120416, 646084257, 738382008, 795180624, 861445676, 984509344, 1292168514, 1476764016, 1590361248, 1722891352, 2584337028, 2953528032, 3445782704, 5168674056, 6891565408, 10337348112, 20674696224]

約数ペア:

[(1, 20674696224), (2, 10337348112), (3, 6891565408), (4, 5168674056), (6, 3445782704), (7, 2953528032), (8, 2584337028), (12, 1722891352), (13, 1590361248), (14, 1476764016), (16, 1292168514), (21, 984509344), (24, 861445676), (26, 795180624), (28, 738382008), (32, 646084257), (39, 530120416), (42, 492254672), (48, 430722838), (49, 421932576), (52, 397590312), (53, 390088608), (56, 369191004), (78, 265060208), (84, 246127336), (91, 227194464), (96, 215361419), (98, 210966288), (104, 198795156), (106, 195044304), (112, 184595502), (147, 140644192), (156, 132530104), (159, 130029536), (168, 123063668), (182, 113597232), (196, 105483144), (208, 99397578), (212, 97522152), (224, 92297751), (273, 75731488), (294, 70322096), (312, 66265052), (318, 65014768), (336, 61531834), (364, 56798616), (371, 55726944), (392, 52741572), (416, 49698789), (424, 48761076), (546, 37865744), (588, 35161048), (624, 33132526), (636, 32507384), (637, 32456352), (672, 30765917), (689, 30006816), (728, 28399308), (742, 27863472), (784, 26370786), (848, 24380538), (1092, 18932872), (1113, 18575648), (1176, 17580524), (1248, 16566263), (1272, 16253692), (1274, 16228176), (1378, 15003408), (1456, 14199654), (1484, 13931736), (1568, 13185393), (1696, 12190269), (1911, 10818784), (2067, 10002272), (2184, 9466436), (2226, 9287824), (2352, 8790262), (2544, 8126846), (2548, 8114088), (2597, 7960992), (2756, 7501704), (2912, 7099827), (2968, 6965868), (3822, 5409392), (4134, 5001136), (4368, 4733218), (4452, 4643912), (4704, 4395131), (4823, 4286688), (5088, 4063423), (5096, 4057044), (5194, 3980496), (5512, 3750852), (5936, 3482934), (6379, 3241056), (7644, 2704696), (7791, 2653664), (8268, 2500568), (8736, 2366609), (8904, 2321956), (9646, 2143344), (10192, 2028522), (10388, 1990248), (11024, 1875426), (11872, 1741467), (12758, 1620528), (14469, 1428896), (15288, 1352348), (15582, 1326832), (16536, 1250284), (17808, 1160978), (19137, 1080352), (19292, 1071672), (20384, 1014261), (20776, 995124), (22048, 937713), (25516, 810264), (28938, 714448), (30576, 676174), (31164, 663416), (33072, 625142), (33761, 612384), (35616, 580489), (38274, 540176), (38584, 535836), (41552, 497562), (44653, 463008), (51032, 405132), (57876, 357224), (61152, 338087), (62328, 331708), (66144, 312571), (67522, 306192), (76548, 270088), (77168, 267918), (82927, 249312), (83104, 248781), (89306, 231504), (101283, 204128), (102064, 202566), (115752, 178612), (124656, 165854), (133959, 154336), (135044, 153096)]