49189800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1$

素因数の和:316

約数の個数: 192

約数和(自身を含む): 172756800

約数和(自身を除く): 123567000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 29, 30, 33, 40, 44, 50, 55, 58, 60, 66, 75, 87, 88, 100, 110, 116, 120, 132, 145, 150, 165, 174, 200, 220, 232, 257, 264, 275, 290, 300, 319, 330, 348, 435, 440, 514, 550, 580, 600, 638, 660, 696, 725, 771, 825, 870, 957, 1028, 1100, 1160, 1276, 1285, 1320, 1450, 1542, 1595, 1650, 1740, 1914, 2056, 2175, 2200, 2552, 2570, 2827, 2900, 3084, 3190, 3300, 3480, 3828, 3855, 4350, 4785, 5140, 5654, 5800, 6168, 6380, 6425, 6600, 7453, 7656, 7710, 7975, 8481, 8700, 9570, 10280, 11308, 12760, 12850, 14135, 14906, 15420, 15950, 16962, 17400, 19140, 19275, 22359, 22616, 23925, 25700, 28270, 29812, 30840, 31900, 33924, 37265, 38280, 38550, 42405, 44718, 47850, 51400, 56540, 59624, 63800, 67848, 70675, 74530, 77100, 81983, 84810, 89436, 95700, 111795, 113080, 141350, 149060, 154200, 163966, 169620, 178872, 186325, 191400, 212025, 223590, 245949, 282700, 298120, 327932, 339240, 372650, 409915, 424050, 447180, 491898, 558975, 565400, 655864, 745300, 819830, 848100, 894360, 983796, 1117950, 1229745, 1490600, 1639660, 1696200, 1967592, 2049575, 2235900, 2459490, 3279320, 4099150, 4471800, 4918980, 6148725, 8198300, 9837960, 12297450, 16396600, 24594900, 49189800]

約数ペア:

[(1, 49189800), (2, 24594900), (3, 16396600), (4, 12297450), (5, 9837960), (6, 8198300), (8, 6148725), (10, 4918980), (11, 4471800), (12, 4099150), (15, 3279320), (20, 2459490), (22, 2235900), (24, 2049575), (25, 1967592), (29, 1696200), (30, 1639660), (33, 1490600), (40, 1229745), (44, 1117950), (50, 983796), (55, 894360), (58, 848100), (60, 819830), (66, 745300), (75, 655864), (87, 565400), (88, 558975), (100, 491898), (110, 447180), (116, 424050), (120, 409915), (132, 372650), (145, 339240), (150, 327932), (165, 298120), (174, 282700), (200, 245949), (220, 223590), (232, 212025), (257, 191400), (264, 186325), (275, 178872), (290, 169620), (300, 163966), (319, 154200), (330, 149060), (348, 141350), (435, 113080), (440, 111795), (514, 95700), (550, 89436), (580, 84810), (600, 81983), (638, 77100), (660, 74530), (696, 70675), (725, 67848), (771, 63800), (825, 59624), (870, 56540), (957, 51400), (1028, 47850), (1100, 44718), (1160, 42405), (1276, 38550), (1285, 38280), (1320, 37265), (1450, 33924), (1542, 31900), (1595, 30840), (1650, 29812), (1740, 28270), (1914, 25700), (2056, 23925), (2175, 22616), (2200, 22359), (2552, 19275), (2570, 19140), (2827, 17400), (2900, 16962), (3084, 15950), (3190, 15420), (3300, 14906), (3480, 14135), (3828, 12850), (3855, 12760), (4350, 11308), (4785, 10280), (5140, 9570), (5654, 8700), (5800, 8481), (6168, 7975), (6380, 7710), (6425, 7656), (6600, 7453)]