7140660156

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{433}}^1\times {\mathrm{2111}}^1$

素因数の和:2592

約数の個数: 144

約数和(自身を含む): 21353299968

約数和(自身を除く): 14212639812

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 433, 434, 558, 651, 866, 868, 1116, 1299, 1302, 1732, 1953, 2111, 2598, 2604, 3031, 3897, 3906, 4222, 5196, 6062, 6333, 7794, 7812, 8444, 9093, 12124, 12666, 13423, 14777, 15588, 18186, 18999, 25332, 26846, 27279, 29554, 36372, 37998, 40269, 44331, 53692, 54558, 59108, 65441, 75996, 80538, 88662, 93961, 109116, 120807, 130882, 132993, 161076, 177324, 187922, 196323, 241614, 261764, 265986, 281883, 375844, 392646, 458087, 483228, 531972, 563766, 588969, 785292, 845649, 914063, 916174, 1127532, 1177938, 1374261, 1691298, 1828126, 1832348, 2355876, 2742189, 2748522, 3382596, 3656252, 4122783, 5484378, 5497044, 6398441, 8226567, 8245566, 10968756, 12796882, 16453134, 16491132, 19195323, 25593764, 28335953, 32906268, 38390646, 56671906, 57585969, 76781292, 85007859, 113343812, 115171938, 170015718, 198351671, 230343876, 255023577, 340031436, 396703342, 510047154, 595055013, 793406684, 1020094308, 1190110026, 1785165039, 2380220052, 3570330078, 7140660156]

約数ペア:

[(1, 7140660156), (2, 3570330078), (3, 2380220052), (4, 1785165039), (6, 1190110026), (7, 1020094308), (9, 793406684), (12, 595055013), (14, 510047154), (18, 396703342), (21, 340031436), (28, 255023577), (31, 230343876), (36, 198351671), (42, 170015718), (62, 115171938), (63, 113343812), (84, 85007859), (93, 76781292), (124, 57585969), (126, 56671906), (186, 38390646), (217, 32906268), (252, 28335953), (279, 25593764), (372, 19195323), (433, 16491132), (434, 16453134), (558, 12796882), (651, 10968756), (866, 8245566), (868, 8226567), (1116, 6398441), (1299, 5497044), (1302, 5484378), (1732, 4122783), (1953, 3656252), (2111, 3382596), (2598, 2748522), (2604, 2742189), (3031, 2355876), (3897, 1832348), (3906, 1828126), (4222, 1691298), (5196, 1374261), (6062, 1177938), (6333, 1127532), (7794, 916174), (7812, 914063), (8444, 845649), (9093, 785292), (12124, 588969), (12666, 563766), (13423, 531972), (14777, 483228), (15588, 458087), (18186, 392646), (18999, 375844), (25332, 281883), (26846, 265986), (27279, 261764), (29554, 241614), (36372, 196323), (37998, 187922), (40269, 177324), (44331, 161076), (53692, 132993), (54558, 130882), (59108, 120807), (65441, 109116), (75996, 93961), (80538, 88662)]