2013286600

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{257}}^1$

素因数の和:440

約数の個数: 192

約数和(自身を含む): 5320909440

約数和(自身を除く): 3307622840

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 25, 26, 40, 46, 50, 52, 65, 92, 100, 104, 115, 130, 131, 184, 200, 230, 257, 260, 262, 299, 325, 460, 514, 520, 524, 575, 598, 650, 655, 920, 1028, 1048, 1150, 1196, 1285, 1300, 1310, 1495, 1703, 2056, 2300, 2392, 2570, 2600, 2620, 2990, 3013, 3275, 3341, 3406, 4600, 5140, 5240, 5911, 5980, 6026, 6425, 6550, 6682, 6812, 7475, 8515, 10280, 11822, 11960, 12052, 12850, 13100, 13364, 13624, 14950, 15065, 16705, 17030, 23644, 24104, 25700, 26200, 26728, 29555, 29900, 30130, 33410, 33667, 34060, 39169, 42575, 47288, 51400, 59110, 59800, 60260, 66820, 67334, 68120, 75325, 76843, 78338, 83525, 85150, 118220, 120520, 133640, 134668, 147775, 150650, 153686, 156676, 167050, 168335, 170300, 195845, 236440, 269336, 295550, 301300, 307372, 313352, 334100, 336670, 340600, 384215, 391690, 437671, 591100, 602600, 614744, 668200, 673340, 768430, 774341, 783380, 841675, 875342, 979225, 1182200, 1346680, 1536860, 1548682, 1566760, 1683350, 1750684, 1921075, 1958450, 2188355, 3073720, 3097364, 3366700, 3501368, 3842150, 3871705, 3916900, 4376710, 6194728, 6733400, 7684300, 7743410, 7833800, 8753420, 10066433, 10941775, 15368600, 15486820, 17506840, 19358525, 20132866, 21883550, 30973640, 38717050, 40265732, 43767100, 50332165, 77434100, 80531464, 87534200, 100664330, 154868200, 201328660, 251660825, 402657320, 503321650, 1006643300, 2013286600]

約数ペア:

[(1, 2013286600), (2, 1006643300), (4, 503321650), (5, 402657320), (8, 251660825), (10, 201328660), (13, 154868200), (20, 100664330), (23, 87534200), (25, 80531464), (26, 77434100), (40, 50332165), (46, 43767100), (50, 40265732), (52, 38717050), (65, 30973640), (92, 21883550), (100, 20132866), (104, 19358525), (115, 17506840), (130, 15486820), (131, 15368600), (184, 10941775), (200, 10066433), (230, 8753420), (257, 7833800), (260, 7743410), (262, 7684300), (299, 6733400), (325, 6194728), (460, 4376710), (514, 3916900), (520, 3871705), (524, 3842150), (575, 3501368), (598, 3366700), (650, 3097364), (655, 3073720), (920, 2188355), (1028, 1958450), (1048, 1921075), (1150, 1750684), (1196, 1683350), (1285, 1566760), (1300, 1548682), (1310, 1536860), (1495, 1346680), (1703, 1182200), (2056, 979225), (2300, 875342), (2392, 841675), (2570, 783380), (2600, 774341), (2620, 768430), (2990, 673340), (3013, 668200), (3275, 614744), (3341, 602600), (3406, 591100), (4600, 437671), (5140, 391690), (5240, 384215), (5911, 340600), (5980, 336670), (6026, 334100), (6425, 313352), (6550, 307372), (6682, 301300), (6812, 295550), (7475, 269336), (8515, 236440), (10280, 195845), (11822, 170300), (11960, 168335), (12052, 167050), (12850, 156676), (13100, 153686), (13364, 150650), (13624, 147775), (14950, 134668), (15065, 133640), (16705, 120520), (17030, 118220), (23644, 85150), (24104, 83525), (25700, 78338), (26200, 76843), (26728, 75325), (29555, 68120), (29900, 67334), (30130, 66820), (33410, 60260), (33667, 59800), (34060, 59110), (39169, 51400), (42575, 47288)]