98762820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{997}}^1$

素因数の和:1149

約数の個数: 96

約数和(自身を含む): 300453888

約数和(自身を除く): 201691068

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 127, 130, 156, 195, 254, 260, 381, 390, 508, 635, 762, 780, 997, 1270, 1524, 1651, 1905, 1994, 2540, 2991, 3302, 3810, 3988, 4953, 4985, 5982, 6604, 7620, 8255, 9906, 9970, 11964, 12961, 14955, 16510, 19812, 19940, 24765, 25922, 29910, 33020, 38883, 49530, 51844, 59820, 64805, 77766, 99060, 126619, 129610, 155532, 194415, 253238, 259220, 379857, 388830, 506476, 633095, 759714, 777660, 1266190, 1519428, 1646047, 1899285, 2532380, 3292094, 3798570, 4938141, 6584188, 7597140, 8230235, 9876282, 16460470, 19752564, 24690705, 32920940, 49381410, 98762820]

約数ペア:

[(1, 98762820), (2, 49381410), (3, 32920940), (4, 24690705), (5, 19752564), (6, 16460470), (10, 9876282), (12, 8230235), (13, 7597140), (15, 6584188), (20, 4938141), (26, 3798570), (30, 3292094), (39, 2532380), (52, 1899285), (60, 1646047), (65, 1519428), (78, 1266190), (127, 777660), (130, 759714), (156, 633095), (195, 506476), (254, 388830), (260, 379857), (381, 259220), (390, 253238), (508, 194415), (635, 155532), (762, 129610), (780, 126619), (997, 99060), (1270, 77766), (1524, 64805), (1651, 59820), (1905, 51844), (1994, 49530), (2540, 38883), (2991, 33020), (3302, 29910), (3810, 25922), (3988, 24765), (4953, 19940), (4985, 19812), (5982, 16510), (6604, 14955), (7620, 12961), (8255, 11964), (9906, 9970)]