2518647560

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{33871}}^1$

素因数の和:33919

約数の個数: 96

約数和(自身を含む): 6694462080

約数和(自身を除く): 4175814520

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 44, 52, 55, 65, 88, 104, 110, 130, 143, 169, 220, 260, 286, 338, 440, 520, 572, 676, 715, 845, 1144, 1352, 1430, 1690, 1859, 2860, 3380, 3718, 5720, 6760, 7436, 9295, 14872, 18590, 33871, 37180, 67742, 74360, 135484, 169355, 270968, 338710, 372581, 440323, 677420, 745162, 880646, 1354840, 1490324, 1761292, 1862905, 2201615, 2980648, 3522584, 3725810, 4403230, 4843553, 5724199, 7451620, 8806460, 9687106, 11448398, 14903240, 17612920, 19374212, 22896796, 24217765, 28620995, 38748424, 45793592, 48435530, 57241990, 62966189, 96871060, 114483980, 125932378, 193742120, 228967960, 251864756, 314830945, 503729512, 629661890, 1259323780, 2518647560]

約数ペア:

[(1, 2518647560), (2, 1259323780), (4, 629661890), (5, 503729512), (8, 314830945), (10, 251864756), (11, 228967960), (13, 193742120), (20, 125932378), (22, 114483980), (26, 96871060), (40, 62966189), (44, 57241990), (52, 48435530), (55, 45793592), (65, 38748424), (88, 28620995), (104, 24217765), (110, 22896796), (130, 19374212), (143, 17612920), (169, 14903240), (220, 11448398), (260, 9687106), (286, 8806460), (338, 7451620), (440, 5724199), (520, 4843553), (572, 4403230), (676, 3725810), (715, 3522584), (845, 2980648), (1144, 2201615), (1352, 1862905), (1430, 1761292), (1690, 1490324), (1859, 1354840), (2860, 880646), (3380, 745162), (3718, 677420), (5720, 440323), (6760, 372581), (7436, 338710), (9295, 270968), (14872, 169355), (18590, 135484), (33871, 74360), (37180, 67742)]