513983400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2309}}^1$

素因数の和:2388

約数の個数: 192

約数和(自身を含む): 1856131200

約数和(自身を除く): 1342147800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 53, 56, 60, 70, 75, 84, 100, 105, 106, 120, 140, 150, 159, 168, 175, 200, 210, 212, 265, 280, 300, 318, 350, 371, 420, 424, 525, 530, 600, 636, 700, 742, 795, 840, 1050, 1060, 1113, 1272, 1325, 1400, 1484, 1590, 1855, 2100, 2120, 2226, 2309, 2650, 2968, 3180, 3710, 3975, 4200, 4452, 4618, 5300, 5565, 6360, 6927, 7420, 7950, 8904, 9236, 9275, 10600, 11130, 11545, 13854, 14840, 15900, 16163, 18472, 18550, 22260, 23090, 27708, 27825, 31800, 32326, 34635, 37100, 44520, 46180, 48489, 55416, 55650, 57725, 64652, 69270, 74200, 80815, 92360, 96978, 111300, 115450, 122377, 129304, 138540, 161630, 173175, 193956, 222600, 230900, 242445, 244754, 277080, 323260, 346350, 367131, 387912, 404075, 461800, 484890, 489508, 611885, 646520, 692700, 734262, 808150, 856639, 969780, 979016, 1212225, 1223770, 1385400, 1468524, 1616300, 1713278, 1835655, 1939560, 2424450, 2447540, 2569917, 2937048, 3059425, 3232600, 3426556, 3671310, 4283195, 4848900, 4895080, 5139834, 6118850, 6853112, 7342620, 8566390, 9178275, 9697800, 10279668, 12237700, 12849585, 14685240, 17132780, 18356550, 20559336, 21415975, 24475400, 25699170, 34265560, 36713100, 42831950, 51398340, 64247925, 73426200, 85663900, 102796680, 128495850, 171327800, 256991700, 513983400]

約数ペア:

[(1, 513983400), (2, 256991700), (3, 171327800), (4, 128495850), (5, 102796680), (6, 85663900), (7, 73426200), (8, 64247925), (10, 51398340), (12, 42831950), (14, 36713100), (15, 34265560), (20, 25699170), (21, 24475400), (24, 21415975), (25, 20559336), (28, 18356550), (30, 17132780), (35, 14685240), (40, 12849585), (42, 12237700), (50, 10279668), (53, 9697800), (56, 9178275), (60, 8566390), (70, 7342620), (75, 6853112), (84, 6118850), (100, 5139834), (105, 4895080), (106, 4848900), (120, 4283195), (140, 3671310), (150, 3426556), (159, 3232600), (168, 3059425), (175, 2937048), (200, 2569917), (210, 2447540), (212, 2424450), (265, 1939560), (280, 1835655), (300, 1713278), (318, 1616300), (350, 1468524), (371, 1385400), (420, 1223770), (424, 1212225), (525, 979016), (530, 969780), (600, 856639), (636, 808150), (700, 734262), (742, 692700), (795, 646520), (840, 611885), (1050, 489508), (1060, 484890), (1113, 461800), (1272, 404075), (1325, 387912), (1400, 367131), (1484, 346350), (1590, 323260), (1855, 277080), (2100, 244754), (2120, 242445), (2226, 230900), (2309, 222600), (2650, 193956), (2968, 173175), (3180, 161630), (3710, 138540), (3975, 129304), (4200, 122377), (4452, 115450), (4618, 111300), (5300, 96978), (5565, 92360), (6360, 80815), (6927, 74200), (7420, 69270), (7950, 64652), (8904, 57725), (9236, 55650), (9275, 55416), (10600, 48489), (11130, 46180), (11545, 44520), (13854, 37100), (14840, 34635), (15900, 32326), (16163, 31800), (18472, 27825), (18550, 27708), (22260, 23090)]