788657532

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{463}}^1$

素因数の和:723

約数の個数: 96

約数和(自身を含む): 2029870080

約数和(自身を除く): 1241212548

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 61, 78, 122, 156, 179, 183, 244, 358, 366, 463, 537, 716, 732, 793, 926, 1074, 1389, 1586, 1852, 2148, 2327, 2379, 2778, 3172, 4654, 4758, 5556, 6019, 6981, 9308, 9516, 10919, 12038, 13962, 18057, 21838, 24076, 27924, 28243, 32757, 36114, 43676, 56486, 65514, 72228, 82877, 84729, 112972, 131028, 141947, 165754, 169458, 248631, 283894, 331508, 338916, 367159, 425841, 497262, 567788, 734318, 851682, 994524, 1077401, 1101477, 1468636, 1703364, 2154802, 2202954, 3232203, 4309604, 4405908, 5055497, 6464406, 10110994, 12928812, 15166491, 20221988, 30332982, 60665964, 65721461, 131442922, 197164383, 262885844, 394328766, 788657532]

約数ペア:

[(1, 788657532), (2, 394328766), (3, 262885844), (4, 197164383), (6, 131442922), (12, 65721461), (13, 60665964), (26, 30332982), (39, 20221988), (52, 15166491), (61, 12928812), (78, 10110994), (122, 6464406), (156, 5055497), (179, 4405908), (183, 4309604), (244, 3232203), (358, 2202954), (366, 2154802), (463, 1703364), (537, 1468636), (716, 1101477), (732, 1077401), (793, 994524), (926, 851682), (1074, 734318), (1389, 567788), (1586, 497262), (1852, 425841), (2148, 367159), (2327, 338916), (2379, 331508), (2778, 283894), (3172, 248631), (4654, 169458), (4758, 165754), (5556, 141947), (6019, 131028), (6981, 112972), (9308, 84729), (9516, 82877), (10919, 72228), (12038, 65514), (13962, 56486), (18057, 43676), (21838, 36114), (24076, 32757), (27924, 28243)]