5439591520

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1181}}^1\times {\mathrm{2617}}^1$

素因数の和:3824

約数の個数: 96

約数和(自身を含む): 14036543136

約数和(自身を除く): 8596951616

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1181, 1760, 2362, 2617, 4724, 5234, 5905, 9448, 10468, 11810, 12991, 13085, 18896, 20936, 23620, 25982, 26170, 28787, 37792, 41872, 47240, 51964, 52340, 57574, 64955, 83744, 94480, 103928, 104680, 115148, 129910, 143935, 188960, 207856, 209360, 230296, 259820, 287870, 415712, 418720, 460592, 519640, 575740, 921184, 1039280, 1151480, 2078560, 2302960, 3090677, 4605920, 6181354, 12362708, 15453385, 24725416, 30906770, 33997447, 49450832, 61813540, 67994894, 98901664, 123627080, 135989788, 169987235, 247254160, 271979576, 339974470, 494508320, 543959152, 679948940, 1087918304, 1359897880, 2719795760, 5439591520]

約数ペア:

[(1, 5439591520), (2, 2719795760), (4, 1359897880), (5, 1087918304), (8, 679948940), (10, 543959152), (11, 494508320), (16, 339974470), (20, 271979576), (22, 247254160), (32, 169987235), (40, 135989788), (44, 123627080), (55, 98901664), (80, 67994894), (88, 61813540), (110, 49450832), (160, 33997447), (176, 30906770), (220, 24725416), (352, 15453385), (440, 12362708), (880, 6181354), (1181, 4605920), (1760, 3090677), (2362, 2302960), (2617, 2078560), (4724, 1151480), (5234, 1039280), (5905, 921184), (9448, 575740), (10468, 519640), (11810, 460592), (12991, 418720), (13085, 415712), (18896, 287870), (20936, 259820), (23620, 230296), (25982, 209360), (26170, 207856), (28787, 188960), (37792, 143935), (41872, 129910), (47240, 115148), (51964, 104680), (52340, 103928), (57574, 94480), (64955, 83744)]