1250243712

素因数分解:

$2^7\times 3^2\times {\mathrm{53}}^1\times {\mathrm{20477}}^1$

素因数の和:20550

約数の個数: 96

約数和(自身を含む): 3665766780

約数和(自身を除く): 2415523068

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 64, 72, 96, 106, 128, 144, 159, 192, 212, 288, 318, 384, 424, 477, 576, 636, 848, 954, 1152, 1272, 1696, 1908, 2544, 3392, 3816, 5088, 6784, 7632, 10176, 15264, 20352, 20477, 30528, 40954, 61056, 61431, 81908, 122862, 163816, 184293, 245724, 327632, 368586, 491448, 655264, 737172, 982896, 1085281, 1310528, 1474344, 1965792, 2170562, 2621056, 2948688, 3255843, 3931584, 4341124, 5897376, 6511686, 7863168, 8682248, 9767529, 11794752, 13023372, 17364496, 19535058, 23589504, 26046744, 34728992, 39070116, 52093488, 69457984, 78140232, 104186976, 138915968, 156280464, 208373952, 312560928, 416747904, 625121856, 1250243712]

約数ペア:

[(1, 1250243712), (2, 625121856), (3, 416747904), (4, 312560928), (6, 208373952), (8, 156280464), (9, 138915968), (12, 104186976), (16, 78140232), (18, 69457984), (24, 52093488), (32, 39070116), (36, 34728992), (48, 26046744), (53, 23589504), (64, 19535058), (72, 17364496), (96, 13023372), (106, 11794752), (128, 9767529), (144, 8682248), (159, 7863168), (192, 6511686), (212, 5897376), (288, 4341124), (318, 3931584), (384, 3255843), (424, 2948688), (477, 2621056), (576, 2170562), (636, 1965792), (848, 1474344), (954, 1310528), (1152, 1085281), (1272, 982896), (1696, 737172), (1908, 655264), (2544, 491448), (3392, 368586), (3816, 327632), (5088, 245724), (6784, 184293), (7632, 163816), (10176, 122862), (15264, 81908), (20352, 61431), (20477, 61056), (30528, 40954)]