950879800

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{15901}}^1$

素因数の和:15953

約数の個数: 96

約数和(自身を含む): 2484528480

約数和(自身を除く): 1533648680

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 25, 26, 40, 46, 50, 52, 65, 92, 100, 104, 115, 130, 184, 200, 230, 260, 299, 325, 460, 520, 575, 598, 650, 920, 1150, 1196, 1300, 1495, 2300, 2392, 2600, 2990, 4600, 5980, 7475, 11960, 14950, 15901, 29900, 31802, 59800, 63604, 79505, 127208, 159010, 206713, 318020, 365723, 397525, 413426, 636040, 731446, 795050, 826852, 1033565, 1462892, 1590100, 1653704, 1828615, 2067130, 2925784, 3180200, 3657230, 4134260, 4754399, 5167825, 7314460, 8268520, 9143075, 9508798, 10335650, 14628920, 18286150, 19017596, 20671300, 23771995, 36572300, 38035192, 41342600, 47543990, 73144600, 95087980, 118859975, 190175960, 237719950, 475439900, 950879800]

約数ペア:

[(1, 950879800), (2, 475439900), (4, 237719950), (5, 190175960), (8, 118859975), (10, 95087980), (13, 73144600), (20, 47543990), (23, 41342600), (25, 38035192), (26, 36572300), (40, 23771995), (46, 20671300), (50, 19017596), (52, 18286150), (65, 14628920), (92, 10335650), (100, 9508798), (104, 9143075), (115, 8268520), (130, 7314460), (184, 5167825), (200, 4754399), (230, 4134260), (260, 3657230), (299, 3180200), (325, 2925784), (460, 2067130), (520, 1828615), (575, 1653704), (598, 1590100), (650, 1462892), (920, 1033565), (1150, 826852), (1196, 795050), (1300, 731446), (1495, 636040), (2300, 413426), (2392, 397525), (2600, 365723), (2990, 318020), (4600, 206713), (5980, 159010), (7475, 127208), (11960, 79505), (14950, 63604), (15901, 59800), (29900, 31802)]