66244759140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{571}}^1\times {\mathrm{39461}}^1$

素因数の和:40058

約数の個数: 144

約数和(自身を含む): 216152000064

約数和(自身を除く): 149907240924

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 571, 588, 735, 980, 1142, 1470, 1713, 2284, 2855, 2940, 3426, 3997, 5710, 6852, 7994, 8565, 11420, 11991, 15988, 17130, 19985, 23982, 27979, 34260, 39461, 39970, 47964, 55958, 59955, 78922, 79940, 83937, 111916, 118383, 119910, 139895, 157844, 167874, 197305, 236766, 239820, 276227, 279790, 335748, 394610, 419685, 473532, 552454, 559580, 591915, 789220, 828681, 839370, 1104908, 1183830, 1381135, 1657362, 1678740, 1933589, 2367660, 2762270, 3314724, 3867178, 4143405, 5524540, 5800767, 7734356, 8286810, 9667945, 11601534, 16573620, 19335890, 22532231, 23203068, 29003835, 38671780, 45064462, 58007670, 67596693, 90128924, 112661155, 116015340, 135193386, 157725617, 225322310, 270386772, 315451234, 337983465, 450644620, 473176851, 630902468, 675966930, 788628085, 946353702, 1104079319, 1351933860, 1577256170, 1892707404, 2208158638, 2365884255, 3154512340, 3312237957, 4416317276, 4731768510, 5520396595, 6624475914, 9463537020, 11040793190, 13248951828, 16561189785, 22081586380, 33122379570, 66244759140]

約数ペア:

[(1, 66244759140), (2, 33122379570), (3, 22081586380), (4, 16561189785), (5, 13248951828), (6, 11040793190), (7, 9463537020), (10, 6624475914), (12, 5520396595), (14, 4731768510), (15, 4416317276), (20, 3312237957), (21, 3154512340), (28, 2365884255), (30, 2208158638), (35, 1892707404), (42, 1577256170), (49, 1351933860), (60, 1104079319), (70, 946353702), (84, 788628085), (98, 675966930), (105, 630902468), (140, 473176851), (147, 450644620), (196, 337983465), (210, 315451234), (245, 270386772), (294, 225322310), (420, 157725617), (490, 135193386), (571, 116015340), (588, 112661155), (735, 90128924), (980, 67596693), (1142, 58007670), (1470, 45064462), (1713, 38671780), (2284, 29003835), (2855, 23203068), (2940, 22532231), (3426, 19335890), (3997, 16573620), (5710, 11601534), (6852, 9667945), (7994, 8286810), (8565, 7734356), (11420, 5800767), (11991, 5524540), (15988, 4143405), (17130, 3867178), (19985, 3314724), (23982, 2762270), (27979, 2367660), (34260, 1933589), (39461, 1678740), (39970, 1657362), (47964, 1381135), (55958, 1183830), (59955, 1104908), (78922, 839370), (79940, 828681), (83937, 789220), (111916, 591915), (118383, 559580), (119910, 552454), (139895, 473532), (157844, 419685), (167874, 394610), (197305, 335748), (236766, 279790), (239820, 276227)]