15672964190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{13457}}^1$

素因数の和:13542

約数の個数: 96

約数和(自身を含む): 33317270784

約数和(自身を除く): 17644306594

約数列:

[1, 2, 5, 10, 13, 17, 26, 31, 34, 62, 65, 85, 130, 155, 170, 221, 289, 310, 403, 442, 527, 578, 806, 1054, 1105, 1445, 2015, 2210, 2635, 2890, 3757, 4030, 5270, 6851, 7514, 8959, 13457, 13702, 17918, 18785, 26914, 34255, 37570, 44795, 67285, 68510, 89590, 116467, 134570, 174941, 228769, 232934, 349882, 417167, 457538, 582335, 834334, 874705, 1143845, 1164670, 1749410, 2085835, 2287690, 2973997, 3889073, 4171670, 5423171, 5947994, 7091839, 7778146, 10846342, 14183678, 14869985, 19445365, 27115855, 29739970, 35459195, 38890730, 50557949, 54231710, 70918390, 92193907, 101115898, 120561263, 184387814, 241122526, 252789745, 460969535, 505579490, 602806315, 921939070, 1205612630, 1567296419, 3134592838, 7836482095, 15672964190]

約数ペア:

[(1, 15672964190), (2, 7836482095), (5, 3134592838), (10, 1567296419), (13, 1205612630), (17, 921939070), (26, 602806315), (31, 505579490), (34, 460969535), (62, 252789745), (65, 241122526), (85, 184387814), (130, 120561263), (155, 101115898), (170, 92193907), (221, 70918390), (289, 54231710), (310, 50557949), (403, 38890730), (442, 35459195), (527, 29739970), (578, 27115855), (806, 19445365), (1054, 14869985), (1105, 14183678), (1445, 10846342), (2015, 7778146), (2210, 7091839), (2635, 5947994), (2890, 5423171), (3757, 4171670), (4030, 3889073), (5270, 2973997), (6851, 2287690), (7514, 2085835), (8959, 1749410), (13457, 1164670), (13702, 1143845), (17918, 874705), (18785, 834334), (26914, 582335), (34255, 457538), (37570, 417167), (44795, 349882), (67285, 232934), (68510, 228769), (89590, 174941), (116467, 134570)]