520077948

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:196

約数の個数: 192

約数和(自身を含む): 1437241344

約数和(自身を除く): 917163396

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 41, 43, 52, 61, 62, 78, 82, 86, 93, 122, 123, 124, 129, 156, 164, 172, 183, 186, 244, 246, 258, 366, 372, 403, 492, 516, 533, 559, 732, 793, 806, 1066, 1118, 1209, 1271, 1333, 1586, 1599, 1612, 1677, 1763, 1891, 2132, 2236, 2379, 2418, 2501, 2542, 2623, 2666, 3172, 3198, 3354, 3526, 3782, 3813, 3999, 4758, 4836, 5002, 5084, 5246, 5289, 5332, 5673, 6396, 6708, 7052, 7503, 7564, 7626, 7869, 7998, 9516, 10004, 10492, 10578, 11346, 15006, 15252, 15738, 15996, 16523, 17329, 21156, 22692, 22919, 24583, 30012, 31476, 32513, 33046, 34099, 34658, 45838, 49166, 49569, 51987, 54653, 65026, 66092, 68198, 68757, 69316, 73749, 77531, 81313, 91676, 97539, 98332, 99138, 102297, 103974, 107543, 109306, 130052, 136396, 137514, 147498, 155062, 162626, 163959, 195078, 198276, 204594, 207948, 215086, 218612, 232593, 243939, 275028, 294996, 310124, 322629, 325252, 327918, 390156, 409188, 430172, 465186, 487878, 645258, 655836, 710489, 930372, 975756, 1007903, 1057069, 1290516, 1398059, 1420978, 2015806, 2114138, 2131467, 2796118, 2841956, 3023709, 3171207, 3333833, 4031612, 4194177, 4228276, 4262934, 5592236, 6047418, 6342414, 6667666, 8388354, 8525868, 10001499, 12094836, 12684828, 13335332, 16776708, 20002998, 40005996, 43339829, 86679658, 130019487, 173359316, 260038974, 520077948]

約数ペア:

[(1, 520077948), (2, 260038974), (3, 173359316), (4, 130019487), (6, 86679658), (12, 43339829), (13, 40005996), (26, 20002998), (31, 16776708), (39, 13335332), (41, 12684828), (43, 12094836), (52, 10001499), (61, 8525868), (62, 8388354), (78, 6667666), (82, 6342414), (86, 6047418), (93, 5592236), (122, 4262934), (123, 4228276), (124, 4194177), (129, 4031612), (156, 3333833), (164, 3171207), (172, 3023709), (183, 2841956), (186, 2796118), (244, 2131467), (246, 2114138), (258, 2015806), (366, 1420978), (372, 1398059), (403, 1290516), (492, 1057069), (516, 1007903), (533, 975756), (559, 930372), (732, 710489), (793, 655836), (806, 645258), (1066, 487878), (1118, 465186), (1209, 430172), (1271, 409188), (1333, 390156), (1586, 327918), (1599, 325252), (1612, 322629), (1677, 310124), (1763, 294996), (1891, 275028), (2132, 243939), (2236, 232593), (2379, 218612), (2418, 215086), (2501, 207948), (2542, 204594), (2623, 198276), (2666, 195078), (3172, 163959), (3198, 162626), (3354, 155062), (3526, 147498), (3782, 137514), (3813, 136396), (3999, 130052), (4758, 109306), (4836, 107543), (5002, 103974), (5084, 102297), (5246, 99138), (5289, 98332), (5332, 97539), (5673, 91676), (6396, 81313), (6708, 77531), (7052, 73749), (7503, 69316), (7564, 68757), (7626, 68198), (7869, 66092), (7998, 65026), (9516, 54653), (10004, 51987), (10492, 49569), (10578, 49166), (11346, 45838), (15006, 34658), (15252, 34099), (15738, 33046), (15996, 32513), (16523, 31476), (17329, 30012), (21156, 24583), (22692, 22919)]