788973432

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{30467}}^1$

素因数の和:30572

約数の個数: 64

約数和(自身を含む): 2149822080

約数和(自身を除く): 1360848648

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 83, 104, 156, 166, 249, 312, 332, 498, 664, 996, 1079, 1992, 2158, 3237, 4316, 6474, 8632, 12948, 25896, 30467, 60934, 91401, 121868, 182802, 243736, 365604, 396071, 731208, 792142, 1188213, 1584284, 2376426, 2528761, 3168568, 4752852, 5057522, 7586283, 9505704, 10115044, 15172566, 20230088, 30345132, 32873893, 60690264, 65747786, 98621679, 131495572, 197243358, 262991144, 394486716, 788973432]

約数ペア:

[(1, 788973432), (2, 394486716), (3, 262991144), (4, 197243358), (6, 131495572), (8, 98621679), (12, 65747786), (13, 60690264), (24, 32873893), (26, 30345132), (39, 20230088), (52, 15172566), (78, 10115044), (83, 9505704), (104, 7586283), (156, 5057522), (166, 4752852), (249, 3168568), (312, 2528761), (332, 2376426), (498, 1584284), (664, 1188213), (996, 792142), (1079, 731208), (1992, 396071), (2158, 365604), (3237, 243736), (4316, 182802), (6474, 121868), (8632, 91401), (12948, 60934), (25896, 30467)]