10212381060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{182821}}^1$

素因数の和:182866

約数の個数: 144

約数和(自身を含む): 35014069440

約数和(自身を除く): 24801688380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 49, 57, 60, 70, 76, 84, 95, 98, 105, 114, 133, 140, 147, 190, 196, 210, 228, 245, 266, 285, 294, 380, 399, 420, 490, 532, 570, 588, 665, 735, 798, 931, 980, 1140, 1330, 1470, 1596, 1862, 1995, 2660, 2793, 2940, 3724, 3990, 4655, 5586, 7980, 9310, 11172, 13965, 18620, 27930, 55860, 182821, 365642, 548463, 731284, 914105, 1096926, 1279747, 1828210, 2193852, 2559494, 2742315, 3473599, 3656420, 3839241, 5118988, 5484630, 6398735, 6947198, 7678482, 8958229, 10420797, 10969260, 12797470, 13894396, 15356964, 17367995, 17916458, 19196205, 20841594, 24315193, 25594940, 26874687, 34735990, 35832916, 38392410, 41683188, 44791145, 48630386, 52103985, 53749374, 69471980, 72945579, 76784820, 89582290, 97260772, 104207970, 107498748, 121575965, 134373435, 145891158, 170206351, 179164580, 208415940, 243151930, 268746870, 291782316, 340412702, 364727895, 486303860, 510619053, 537493740, 680825404, 729455790, 851031755, 1021238106, 1458911580, 1702063510, 2042476212, 2553095265, 3404127020, 5106190530, 10212381060]

約数ペア:

[(1, 10212381060), (2, 5106190530), (3, 3404127020), (4, 2553095265), (5, 2042476212), (6, 1702063510), (7, 1458911580), (10, 1021238106), (12, 851031755), (14, 729455790), (15, 680825404), (19, 537493740), (20, 510619053), (21, 486303860), (28, 364727895), (30, 340412702), (35, 291782316), (38, 268746870), (42, 243151930), (49, 208415940), (57, 179164580), (60, 170206351), (70, 145891158), (76, 134373435), (84, 121575965), (95, 107498748), (98, 104207970), (105, 97260772), (114, 89582290), (133, 76784820), (140, 72945579), (147, 69471980), (190, 53749374), (196, 52103985), (210, 48630386), (228, 44791145), (245, 41683188), (266, 38392410), (285, 35832916), (294, 34735990), (380, 26874687), (399, 25594940), (420, 24315193), (490, 20841594), (532, 19196205), (570, 17916458), (588, 17367995), (665, 15356964), (735, 13894396), (798, 12797470), (931, 10969260), (980, 10420797), (1140, 8958229), (1330, 7678482), (1470, 6947198), (1596, 6398735), (1862, 5484630), (1995, 5118988), (2660, 3839241), (2793, 3656420), (2940, 3473599), (3724, 2742315), (3990, 2559494), (4655, 2193852), (5586, 1828210), (7980, 1279747), (9310, 1096926), (11172, 914105), (13965, 731284), (18620, 548463), (27930, 365642), (55860, 182821)]