524561940

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1901}}^1$

素因数の和:1999

約数の個数: 192

約数和(自身を含む): 1891653120

約数和(自身を除く): 1367091180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 73, 84, 90, 105, 108, 126, 135, 140, 146, 180, 189, 210, 219, 252, 270, 292, 315, 365, 378, 420, 438, 511, 540, 630, 657, 730, 756, 876, 945, 1022, 1095, 1260, 1314, 1460, 1533, 1890, 1901, 1971, 2044, 2190, 2555, 2628, 3066, 3285, 3780, 3802, 3942, 4380, 4599, 5110, 5703, 6132, 6570, 7604, 7665, 7884, 9198, 9505, 9855, 10220, 11406, 13140, 13307, 13797, 15330, 17109, 18396, 19010, 19710, 22812, 22995, 26614, 27594, 28515, 30660, 34218, 38020, 39420, 39921, 45990, 51327, 53228, 55188, 57030, 66535, 68436, 68985, 79842, 85545, 91980, 102654, 114060, 119763, 133070, 137970, 138773, 159684, 171090, 199605, 205308, 239526, 256635, 266140, 275940, 277546, 342180, 359289, 399210, 416319, 479052, 513270, 555092, 598815, 693865, 718578, 798420, 832638, 971411, 1026540, 1197630, 1248957, 1387730, 1437156, 1665276, 1796445, 1942822, 2081595, 2395260, 2497914, 2775460, 2914233, 3592890, 3746871, 3885644, 4163190, 4857055, 4995828, 5828466, 6244785, 7185780, 7493742, 8326380, 8742699, 9714110, 11656932, 12489570, 14571165, 14987484, 17485398, 18734355, 19428220, 24979140, 26228097, 29142330, 34970796, 37468710, 43713495, 52456194, 58284660, 74937420, 87426990, 104912388, 131140485, 174853980, 262280970, 524561940]

約数ペア:

[(1, 524561940), (2, 262280970), (3, 174853980), (4, 131140485), (5, 104912388), (6, 87426990), (7, 74937420), (9, 58284660), (10, 52456194), (12, 43713495), (14, 37468710), (15, 34970796), (18, 29142330), (20, 26228097), (21, 24979140), (27, 19428220), (28, 18734355), (30, 17485398), (35, 14987484), (36, 14571165), (42, 12489570), (45, 11656932), (54, 9714110), (60, 8742699), (63, 8326380), (70, 7493742), (73, 7185780), (84, 6244785), (90, 5828466), (105, 4995828), (108, 4857055), (126, 4163190), (135, 3885644), (140, 3746871), (146, 3592890), (180, 2914233), (189, 2775460), (210, 2497914), (219, 2395260), (252, 2081595), (270, 1942822), (292, 1796445), (315, 1665276), (365, 1437156), (378, 1387730), (420, 1248957), (438, 1197630), (511, 1026540), (540, 971411), (630, 832638), (657, 798420), (730, 718578), (756, 693865), (876, 598815), (945, 555092), (1022, 513270), (1095, 479052), (1260, 416319), (1314, 399210), (1460, 359289), (1533, 342180), (1890, 277546), (1901, 275940), (1971, 266140), (2044, 256635), (2190, 239526), (2555, 205308), (2628, 199605), (3066, 171090), (3285, 159684), (3780, 138773), (3802, 137970), (3942, 133070), (4380, 119763), (4599, 114060), (5110, 102654), (5703, 91980), (6132, 85545), (6570, 79842), (7604, 68985), (7665, 68436), (7884, 66535), (9198, 57030), (9505, 55188), (9855, 53228), (10220, 51327), (11406, 45990), (13140, 39921), (13307, 39420), (13797, 38020), (15330, 34218), (17109, 30660), (18396, 28515), (19010, 27594), (19710, 26614), (22812, 22995)]