16510816920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10583857}}^1$

素因数の和:10583884

約数の個数: 64

約数和(自身を含む): 53342644320

約数和(自身を除く): 36831827400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 10583857, 21167714, 31751571, 42335428, 52919285, 63503142, 84670856, 105838570, 127006284, 137590141, 158757855, 211677140, 254012568, 275180282, 317515710, 412770423, 423354280, 550360564, 635031420, 687950705, 825540846, 1100721128, 1270062840, 1375901410, 1651081692, 2063852115, 2751802820, 3302163384, 4127704230, 5503605640, 8255408460, 16510816920]

約数ペア:

[(1, 16510816920), (2, 8255408460), (3, 5503605640), (4, 4127704230), (5, 3302163384), (6, 2751802820), (8, 2063852115), (10, 1651081692), (12, 1375901410), (13, 1270062840), (15, 1100721128), (20, 825540846), (24, 687950705), (26, 635031420), (30, 550360564), (39, 423354280), (40, 412770423), (52, 317515710), (60, 275180282), (65, 254012568), (78, 211677140), (104, 158757855), (120, 137590141), (130, 127006284), (156, 105838570), (195, 84670856), (260, 63503142), (312, 52919285), (390, 42335428), (520, 31751571), (780, 21167714), (1560, 10583857)]