127699685560

素因数分解:

$2^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{233}}^1\times {\mathrm{104593}}^1$

素因数の和:104968

約数の個数: 64

約数和(自身を含む): 290762952480

約数和(自身を除く): 163063266920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 131, 233, 262, 466, 524, 655, 932, 1048, 1165, 1310, 1864, 2330, 2620, 4660, 5240, 9320, 30523, 61046, 104593, 122092, 152615, 209186, 244184, 305230, 418372, 522965, 610460, 836744, 1045930, 1220920, 2091860, 4183720, 13701683, 24370169, 27403366, 48740338, 54806732, 68508415, 97480676, 109613464, 121850845, 137016830, 194961352, 243701690, 274033660, 487403380, 548067320, 974806760, 3192492139, 6384984278, 12769968556, 15962460695, 25539937112, 31924921390, 63849842780, 127699685560]

約数ペア:

[(1, 127699685560), (2, 63849842780), (4, 31924921390), (5, 25539937112), (8, 15962460695), (10, 12769968556), (20, 6384984278), (40, 3192492139), (131, 974806760), (233, 548067320), (262, 487403380), (466, 274033660), (524, 243701690), (655, 194961352), (932, 137016830), (1048, 121850845), (1165, 109613464), (1310, 97480676), (1864, 68508415), (2330, 54806732), (2620, 48740338), (4660, 27403366), (5240, 24370169), (9320, 13701683), (30523, 4183720), (61046, 2091860), (104593, 1220920), (122092, 1045930), (152615, 836744), (209186, 610460), (244184, 522965), (305230, 418372)]