42164019660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{467}}^1\times {\mathrm{947}}^1$

素因数の和:1660

約数の個数: 192

約数和(自身を含む): 135952846848

約数和(自身を除く): 93788827188

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 227, 420, 454, 467, 681, 908, 934, 947, 1135, 1362, 1401, 1589, 1868, 1894, 2270, 2335, 2724, 2802, 2841, 3178, 3269, 3405, 3788, 4540, 4670, 4735, 4767, 5604, 5682, 6356, 6538, 6629, 6810, 7005, 7945, 9340, 9470, 9534, 9807, 11364, 13076, 13258, 13620, 14010, 14205, 15890, 16345, 18940, 19068, 19614, 19887, 23835, 26516, 28020, 28410, 31780, 32690, 33145, 39228, 39774, 47670, 49035, 56820, 65380, 66290, 79548, 95340, 98070, 99435, 106009, 132580, 196140, 198870, 212018, 214969, 318027, 397740, 424036, 429938, 442249, 530045, 636054, 644907, 742063, 859876, 884498, 1060090, 1074845, 1272108, 1289814, 1326747, 1484126, 1504783, 1590135, 1768996, 2120180, 2149690, 2211245, 2226189, 2579628, 2653494, 2968252, 3009566, 3095743, 3180270, 3224535, 3710315, 4299380, 4422490, 4452378, 4514349, 5306988, 6019132, 6191486, 6360540, 6449070, 6633735, 7420630, 7523915, 8844980, 8904756, 9028698, 9287229, 11130945, 12382972, 12898140, 13267470, 14841260, 15047830, 15478715, 18057396, 18574458, 22261890, 22571745, 26534940, 30095660, 30957430, 37148916, 44523780, 45143490, 46436145, 61914860, 90286980, 92872290, 100390523, 185744580, 200781046, 301171569, 401562092, 501952615, 602343138, 702733661, 1003905230, 1204686276, 1405467322, 1505857845, 2007810460, 2108200983, 2810934644, 3011715690, 3513668305, 4216401966, 6023431380, 7027336610, 8432803932, 10541004915, 14054673220, 21082009830, 42164019660]

約数ペア:

[(1, 42164019660), (2, 21082009830), (3, 14054673220), (4, 10541004915), (5, 8432803932), (6, 7027336610), (7, 6023431380), (10, 4216401966), (12, 3513668305), (14, 3011715690), (15, 2810934644), (20, 2108200983), (21, 2007810460), (28, 1505857845), (30, 1405467322), (35, 1204686276), (42, 1003905230), (60, 702733661), (70, 602343138), (84, 501952615), (105, 401562092), (140, 301171569), (210, 200781046), (227, 185744580), (420, 100390523), (454, 92872290), (467, 90286980), (681, 61914860), (908, 46436145), (934, 45143490), (947, 44523780), (1135, 37148916), (1362, 30957430), (1401, 30095660), (1589, 26534940), (1868, 22571745), (1894, 22261890), (2270, 18574458), (2335, 18057396), (2724, 15478715), (2802, 15047830), (2841, 14841260), (3178, 13267470), (3269, 12898140), (3405, 12382972), (3788, 11130945), (4540, 9287229), (4670, 9028698), (4735, 8904756), (4767, 8844980), (5604, 7523915), (5682, 7420630), (6356, 6633735), (6538, 6449070), (6629, 6360540), (6810, 6191486), (7005, 6019132), (7945, 5306988), (9340, 4514349), (9470, 4452378), (9534, 4422490), (9807, 4299380), (11364, 3710315), (13076, 3224535), (13258, 3180270), (13620, 3095743), (14010, 3009566), (14205, 2968252), (15890, 2653494), (16345, 2579628), (18940, 2226189), (19068, 2211245), (19614, 2149690), (19887, 2120180), (23835, 1768996), (26516, 1590135), (28020, 1504783), (28410, 1484126), (31780, 1326747), (32690, 1289814), (33145, 1272108), (39228, 1074845), (39774, 1060090), (47670, 884498), (49035, 859876), (56820, 742063), (65380, 644907), (66290, 636054), (79548, 530045), (95340, 442249), (98070, 429938), (99435, 424036), (106009, 397740), (132580, 318027), (196140, 214969), (198870, 212018)]