74313330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{167}}^1$

素因数の和:360

約数の個数: 128

約数和(自身を含む): 222179328

約数和(自身を除く): 147865998

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 163, 167, 182, 195, 210, 273, 326, 334, 390, 455, 489, 501, 546, 815, 835, 910, 978, 1002, 1141, 1169, 1365, 1630, 1670, 2119, 2171, 2282, 2338, 2445, 2505, 2730, 3423, 3507, 4238, 4342, 4890, 5010, 5705, 5845, 6357, 6513, 6846, 7014, 10595, 10855, 11410, 11690, 12714, 13026, 14833, 15197, 17115, 17535, 21190, 21710, 27221, 29666, 30394, 31785, 32565, 34230, 35070, 44499, 45591, 54442, 63570, 65130, 74165, 75985, 81663, 88998, 91182, 136105, 148330, 151970, 163326, 190547, 222495, 227955, 272210, 353873, 381094, 408315, 444990, 455910, 571641, 707746, 816630, 952735, 1061619, 1143282, 1769365, 1905470, 2123238, 2477111, 2858205, 3538730, 4954222, 5308095, 5716410, 7431333, 10616190, 12385555, 14862666, 24771110, 37156665, 74313330]

約数ペア:

[(1, 74313330), (2, 37156665), (3, 24771110), (5, 14862666), (6, 12385555), (7, 10616190), (10, 7431333), (13, 5716410), (14, 5308095), (15, 4954222), (21, 3538730), (26, 2858205), (30, 2477111), (35, 2123238), (39, 1905470), (42, 1769365), (65, 1143282), (70, 1061619), (78, 952735), (91, 816630), (105, 707746), (130, 571641), (163, 455910), (167, 444990), (182, 408315), (195, 381094), (210, 353873), (273, 272210), (326, 227955), (334, 222495), (390, 190547), (455, 163326), (489, 151970), (501, 148330), (546, 136105), (815, 91182), (835, 88998), (910, 81663), (978, 75985), (1002, 74165), (1141, 65130), (1169, 63570), (1365, 54442), (1630, 45591), (1670, 44499), (2119, 35070), (2171, 34230), (2282, 32565), (2338, 31785), (2445, 30394), (2505, 29666), (2730, 27221), (3423, 21710), (3507, 21190), (4238, 17535), (4342, 17115), (4890, 15197), (5010, 14833), (5705, 13026), (5845, 12714), (6357, 11690), (6513, 11410), (6846, 10855), (7014, 10595)]