1028239872

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3203}}^1$

素因数の和:3254

約数の個数: 160

約数和(自身を含む): 3146584320

約数和(自身を除く): 2118344448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 64, 66, 76, 88, 96, 114, 128, 132, 152, 176, 192, 209, 228, 256, 264, 304, 352, 384, 418, 456, 512, 528, 608, 627, 704, 768, 836, 912, 1056, 1216, 1254, 1408, 1536, 1672, 1824, 2112, 2432, 2508, 2816, 3203, 3344, 3648, 4224, 4864, 5016, 5632, 6406, 6688, 7296, 8448, 9609, 9728, 10032, 12812, 13376, 14592, 16896, 19218, 20064, 25624, 26752, 29184, 35233, 38436, 40128, 51248, 53504, 60857, 70466, 76872, 80256, 102496, 105699, 107008, 121714, 140932, 153744, 160512, 182571, 204992, 211398, 243428, 281864, 307488, 321024, 365142, 409984, 422796, 486856, 563728, 614976, 669427, 730284, 819968, 845592, 973712, 1127456, 1229952, 1338854, 1460568, 1639936, 1691184, 1947424, 2008281, 2254912, 2459904, 2677708, 2921136, 3382368, 3894848, 4016562, 4509824, 4919808, 5355416, 5842272, 6764736, 7789696, 8033124, 9019648, 10710832, 11684544, 13529472, 15579392, 16066248, 18039296, 21421664, 23369088, 27058944, 31158784, 32132496, 42843328, 46738176, 54117888, 64264992, 85686656, 93476352, 128529984, 171373312, 257059968, 342746624, 514119936, 1028239872]

約数ペア:

[(1, 1028239872), (2, 514119936), (3, 342746624), (4, 257059968), (6, 171373312), (8, 128529984), (11, 93476352), (12, 85686656), (16, 64264992), (19, 54117888), (22, 46738176), (24, 42843328), (32, 32132496), (33, 31158784), (38, 27058944), (44, 23369088), (48, 21421664), (57, 18039296), (64, 16066248), (66, 15579392), (76, 13529472), (88, 11684544), (96, 10710832), (114, 9019648), (128, 8033124), (132, 7789696), (152, 6764736), (176, 5842272), (192, 5355416), (209, 4919808), (228, 4509824), (256, 4016562), (264, 3894848), (304, 3382368), (352, 2921136), (384, 2677708), (418, 2459904), (456, 2254912), (512, 2008281), (528, 1947424), (608, 1691184), (627, 1639936), (704, 1460568), (768, 1338854), (836, 1229952), (912, 1127456), (1056, 973712), (1216, 845592), (1254, 819968), (1408, 730284), (1536, 669427), (1672, 614976), (1824, 563728), (2112, 486856), (2432, 422796), (2508, 409984), (2816, 365142), (3203, 321024), (3344, 307488), (3648, 281864), (4224, 243428), (4864, 211398), (5016, 204992), (5632, 182571), (6406, 160512), (6688, 153744), (7296, 140932), (8448, 121714), (9609, 107008), (9728, 105699), (10032, 102496), (12812, 80256), (13376, 76872), (14592, 70466), (16896, 60857), (19218, 53504), (20064, 51248), (25624, 40128), (26752, 38436), (29184, 35233)]