1340018232

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1\times {\mathrm{571}}^1$

素因数の和:877

約数の個数: 128

約数和(自身を含む): 3915225600

約数和(自身を除く): 2575207368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 61, 84, 122, 168, 183, 229, 244, 366, 427, 458, 488, 571, 687, 732, 854, 916, 1142, 1281, 1374, 1464, 1603, 1708, 1713, 1832, 2284, 2562, 2748, 3206, 3416, 3426, 3997, 4568, 4809, 5124, 5496, 6412, 6852, 7994, 9618, 10248, 11991, 12824, 13704, 13969, 15988, 19236, 23982, 27938, 31976, 34831, 38472, 41907, 47964, 55876, 69662, 83814, 95928, 97783, 104493, 111752, 130759, 139324, 167628, 195566, 208986, 243817, 261518, 278648, 293349, 335256, 391132, 392277, 417972, 487634, 523036, 586698, 731451, 782264, 784554, 835944, 915313, 975268, 1046072, 1173396, 1462902, 1569108, 1830626, 1950536, 2346792, 2745939, 2925804, 3138216, 3661252, 5491878, 5851608, 7322504, 7976299, 10983756, 15952598, 21967512, 23928897, 31905196, 47857794, 55834093, 63810392, 95715588, 111668186, 167502279, 191431176, 223336372, 335004558, 446672744, 670009116, 1340018232]

約数ペア:

[(1, 1340018232), (2, 670009116), (3, 446672744), (4, 335004558), (6, 223336372), (7, 191431176), (8, 167502279), (12, 111668186), (14, 95715588), (21, 63810392), (24, 55834093), (28, 47857794), (42, 31905196), (56, 23928897), (61, 21967512), (84, 15952598), (122, 10983756), (168, 7976299), (183, 7322504), (229, 5851608), (244, 5491878), (366, 3661252), (427, 3138216), (458, 2925804), (488, 2745939), (571, 2346792), (687, 1950536), (732, 1830626), (854, 1569108), (916, 1462902), (1142, 1173396), (1281, 1046072), (1374, 975268), (1464, 915313), (1603, 835944), (1708, 784554), (1713, 782264), (1832, 731451), (2284, 586698), (2562, 523036), (2748, 487634), (3206, 417972), (3416, 392277), (3426, 391132), (3997, 335256), (4568, 293349), (4809, 278648), (5124, 261518), (5496, 243817), (6412, 208986), (6852, 195566), (7994, 167628), (9618, 139324), (10248, 130759), (11991, 111752), (12824, 104493), (13704, 97783), (13969, 95928), (15988, 83814), (19236, 69662), (23982, 55876), (27938, 47964), (31976, 41907), (34831, 38472)]