248052805050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{163}}^1\times {\mathrm{431}}^1\times {\mathrm{23539}}^1$

素因数の和:24148

約数の個数: 96

約数和(自身を含む): 620407434240

約数和(自身を除く): 372354629190

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 163, 326, 431, 489, 815, 862, 978, 1293, 1630, 2155, 2445, 2586, 4075, 4310, 4890, 6465, 8150, 10775, 12225, 12930, 21550, 23539, 24450, 32325, 47078, 64650, 70253, 70617, 117695, 140506, 141234, 210759, 235390, 351265, 353085, 421518, 588475, 702530, 706170, 1053795, 1176950, 1756325, 1765425, 2107590, 3512650, 3530850, 3836857, 5268975, 7673714, 10145309, 10537950, 11510571, 19184285, 20290618, 23021142, 30435927, 38368570, 50726545, 57552855, 60871854, 95921425, 101453090, 115105710, 152179635, 191842850, 253632725, 287764275, 304359270, 507265450, 575528550, 760898175, 1521796350, 1653685367, 3307370734, 4961056101, 8268426835, 9922112202, 16536853670, 24805280505, 41342134175, 49610561010, 82684268350, 124026402525, 248052805050]

約数ペア:

[(1, 248052805050), (2, 124026402525), (3, 82684268350), (5, 49610561010), (6, 41342134175), (10, 24805280505), (15, 16536853670), (25, 9922112202), (30, 8268426835), (50, 4961056101), (75, 3307370734), (150, 1653685367), (163, 1521796350), (326, 760898175), (431, 575528550), (489, 507265450), (815, 304359270), (862, 287764275), (978, 253632725), (1293, 191842850), (1630, 152179635), (2155, 115105710), (2445, 101453090), (2586, 95921425), (4075, 60871854), (4310, 57552855), (4890, 50726545), (6465, 38368570), (8150, 30435927), (10775, 23021142), (12225, 20290618), (12930, 19184285), (21550, 11510571), (23539, 10537950), (24450, 10145309), (32325, 7673714), (47078, 5268975), (64650, 3836857), (70253, 3530850), (70617, 3512650), (117695, 2107590), (140506, 1765425), (141234, 1756325), (210759, 1176950), (235390, 1053795), (351265, 706170), (353085, 702530), (421518, 588475)]