500031984

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{4733}}^1$

素因数の和:4846

約数の個数: 80

約数和(自身を含む): 1352484864

約数和(自身を除く): 852452880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 71, 93, 124, 142, 186, 213, 248, 284, 372, 426, 496, 568, 744, 852, 1136, 1488, 1704, 2201, 3408, 4402, 4733, 6603, 8804, 9466, 13206, 14199, 17608, 18932, 26412, 28398, 35216, 37864, 52824, 56796, 75728, 105648, 113592, 146723, 227184, 293446, 336043, 440169, 586892, 672086, 880338, 1008129, 1173784, 1344172, 1760676, 2016258, 2347568, 2688344, 3521352, 4032516, 5376688, 7042704, 8065032, 10417333, 16130064, 20834666, 31251999, 41669332, 62503998, 83338664, 125007996, 166677328, 250015992, 500031984]

約数ペア:

[(1, 500031984), (2, 250015992), (3, 166677328), (4, 125007996), (6, 83338664), (8, 62503998), (12, 41669332), (16, 31251999), (24, 20834666), (31, 16130064), (48, 10417333), (62, 8065032), (71, 7042704), (93, 5376688), (124, 4032516), (142, 3521352), (186, 2688344), (213, 2347568), (248, 2016258), (284, 1760676), (372, 1344172), (426, 1173784), (496, 1008129), (568, 880338), (744, 672086), (852, 586892), (1136, 440169), (1488, 336043), (1704, 293446), (2201, 227184), (3408, 146723), (4402, 113592), (4733, 105648), (6603, 75728), (8804, 56796), (9466, 52824), (13206, 37864), (14199, 35216), (17608, 28398), (18932, 26412)]