140736456

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{7547}}^1$

素因数の和:7603

約数の個数: 96

約数和(自身を含む): 447445440

約数和(自身を除く): 306708984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 37, 42, 56, 63, 72, 74, 84, 111, 126, 148, 168, 222, 252, 259, 296, 333, 444, 504, 518, 666, 777, 888, 1036, 1332, 1554, 2072, 2331, 2664, 3108, 4662, 6216, 7547, 9324, 15094, 18648, 22641, 30188, 45282, 52829, 60376, 67923, 90564, 105658, 135846, 158487, 181128, 211316, 271692, 279239, 316974, 422632, 475461, 543384, 558478, 633948, 837717, 950922, 1116956, 1267896, 1675434, 1901844, 1954673, 2233912, 2513151, 3350868, 3803688, 3909346, 5026302, 5864019, 6701736, 7818692, 10052604, 11728038, 15637384, 17592057, 20105208, 23456076, 35184114, 46912152, 70368228, 140736456]

約数ペア:

[(1, 140736456), (2, 70368228), (3, 46912152), (4, 35184114), (6, 23456076), (7, 20105208), (8, 17592057), (9, 15637384), (12, 11728038), (14, 10052604), (18, 7818692), (21, 6701736), (24, 5864019), (28, 5026302), (36, 3909346), (37, 3803688), (42, 3350868), (56, 2513151), (63, 2233912), (72, 1954673), (74, 1901844), (84, 1675434), (111, 1267896), (126, 1116956), (148, 950922), (168, 837717), (222, 633948), (252, 558478), (259, 543384), (296, 475461), (333, 422632), (444, 316974), (504, 279239), (518, 271692), (666, 211316), (777, 181128), (888, 158487), (1036, 135846), (1332, 105658), (1554, 90564), (2072, 67923), (2331, 60376), (2664, 52829), (3108, 45282), (4662, 30188), (6216, 22641), (7547, 18648), (9324, 15094)]