1025195008

素因数分解:

$2^{10}\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:170

約数の個数: 176

約数和(自身を含む): 2358144000

約数和(自身を除く): 1332948992

約数列:

[1, 2, 4, 8, 16, 19, 23, 29, 32, 38, 46, 58, 64, 76, 79, 92, 116, 128, 152, 158, 184, 232, 256, 304, 316, 368, 437, 464, 512, 551, 608, 632, 667, 736, 874, 928, 1024, 1102, 1216, 1264, 1334, 1472, 1501, 1748, 1817, 1856, 2204, 2291, 2432, 2528, 2668, 2944, 3002, 3496, 3634, 3712, 4408, 4582, 4864, 5056, 5336, 5888, 6004, 6992, 7268, 7424, 8816, 9164, 9728, 10112, 10672, 11776, 12008, 12673, 13984, 14536, 14848, 17632, 18328, 19456, 20224, 21344, 23552, 24016, 25346, 27968, 29072, 29696, 34523, 35264, 36656, 40448, 42688, 43529, 48032, 50692, 52693, 55936, 58144, 69046, 70528, 73312, 80896, 85376, 87058, 96064, 101384, 105386, 111872, 116288, 138092, 141056, 146624, 170752, 174116, 192128, 202768, 210772, 223744, 232576, 276184, 282112, 293248, 341504, 348232, 384256, 405536, 421544, 447488, 465152, 552368, 564224, 586496, 683008, 696464, 768512, 811072, 843088, 930304, 1001167, 1104736, 1172992, 1392928, 1537024, 1622144, 1686176, 1860608, 2002334, 2209472, 2345984, 2785856, 3244288, 3372352, 4004668, 4418944, 5571712, 6488576, 6744704, 8009336, 8837888, 11143424, 12977152, 13489408, 16018672, 17675776, 22286848, 26978816, 32037344, 35351552, 44573696, 53957632, 64074688, 128149376, 256298752, 512597504, 1025195008]

約数ペア:

[(1, 1025195008), (2, 512597504), (4, 256298752), (8, 128149376), (16, 64074688), (19, 53957632), (23, 44573696), (29, 35351552), (32, 32037344), (38, 26978816), (46, 22286848), (58, 17675776), (64, 16018672), (76, 13489408), (79, 12977152), (92, 11143424), (116, 8837888), (128, 8009336), (152, 6744704), (158, 6488576), (184, 5571712), (232, 4418944), (256, 4004668), (304, 3372352), (316, 3244288), (368, 2785856), (437, 2345984), (464, 2209472), (512, 2002334), (551, 1860608), (608, 1686176), (632, 1622144), (667, 1537024), (736, 1392928), (874, 1172992), (928, 1104736), (1024, 1001167), (1102, 930304), (1216, 843088), (1264, 811072), (1334, 768512), (1472, 696464), (1501, 683008), (1748, 586496), (1817, 564224), (1856, 552368), (2204, 465152), (2291, 447488), (2432, 421544), (2528, 405536), (2668, 384256), (2944, 348232), (3002, 341504), (3496, 293248), (3634, 282112), (3712, 276184), (4408, 232576), (4582, 223744), (4864, 210772), (5056, 202768), (5336, 192128), (5888, 174116), (6004, 170752), (6992, 146624), (7268, 141056), (7424, 138092), (8816, 116288), (9164, 111872), (9728, 105386), (10112, 101384), (10672, 96064), (11776, 87058), (12008, 85376), (12673, 80896), (13984, 73312), (14536, 70528), (14848, 69046), (17632, 58144), (18328, 55936), (19456, 52693), (20224, 50692), (21344, 48032), (23552, 43529), (24016, 42688), (25346, 40448), (27968, 36656), (29072, 35264), (29696, 34523)]