389615688

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2267}}^1$

素因数の和:2328

約数の個数: 192

約数和(自身を含む): 1358622720

約数和(自身を除く): 969007032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 31, 33, 36, 42, 44, 56, 62, 63, 66, 72, 77, 84, 88, 93, 99, 124, 126, 132, 154, 168, 186, 198, 217, 231, 248, 252, 264, 279, 308, 341, 372, 396, 434, 462, 504, 558, 616, 651, 682, 693, 744, 792, 868, 924, 1023, 1116, 1302, 1364, 1386, 1736, 1848, 1953, 2046, 2232, 2267, 2387, 2604, 2728, 2772, 3069, 3906, 4092, 4534, 4774, 5208, 5544, 6138, 6801, 7161, 7812, 8184, 9068, 9548, 12276, 13602, 14322, 15624, 15869, 18136, 19096, 20403, 21483, 24552, 24937, 27204, 28644, 31738, 40806, 42966, 47607, 49874, 54408, 57288, 63476, 70277, 74811, 81612, 85932, 95214, 99748, 126952, 140554, 142821, 149622, 163224, 171864, 174559, 190428, 199496, 210831, 224433, 281108, 285642, 299244, 349118, 380856, 421662, 448866, 491939, 523677, 562216, 571284, 598488, 632493, 698236, 773047, 843324, 897732, 983878, 1047354, 1142568, 1264986, 1396472, 1475817, 1546094, 1571031, 1686648, 1795464, 1967756, 2094708, 2319141, 2529972, 2951634, 3092188, 3142062, 3935512, 4189416, 4427451, 4638282, 5059944, 5411329, 5903268, 6184376, 6284124, 6957423, 8854902, 9276564, 10822658, 11806536, 12568248, 13914846, 16233987, 17709804, 18553128, 21645316, 27829692, 32467974, 35419608, 43290632, 48701961, 55659384, 64935948, 97403922, 129871896, 194807844, 389615688]

約数ペア:

[(1, 389615688), (2, 194807844), (3, 129871896), (4, 97403922), (6, 64935948), (7, 55659384), (8, 48701961), (9, 43290632), (11, 35419608), (12, 32467974), (14, 27829692), (18, 21645316), (21, 18553128), (22, 17709804), (24, 16233987), (28, 13914846), (31, 12568248), (33, 11806536), (36, 10822658), (42, 9276564), (44, 8854902), (56, 6957423), (62, 6284124), (63, 6184376), (66, 5903268), (72, 5411329), (77, 5059944), (84, 4638282), (88, 4427451), (93, 4189416), (99, 3935512), (124, 3142062), (126, 3092188), (132, 2951634), (154, 2529972), (168, 2319141), (186, 2094708), (198, 1967756), (217, 1795464), (231, 1686648), (248, 1571031), (252, 1546094), (264, 1475817), (279, 1396472), (308, 1264986), (341, 1142568), (372, 1047354), (396, 983878), (434, 897732), (462, 843324), (504, 773047), (558, 698236), (616, 632493), (651, 598488), (682, 571284), (693, 562216), (744, 523677), (792, 491939), (868, 448866), (924, 421662), (1023, 380856), (1116, 349118), (1302, 299244), (1364, 285642), (1386, 281108), (1736, 224433), (1848, 210831), (1953, 199496), (2046, 190428), (2232, 174559), (2267, 171864), (2387, 163224), (2604, 149622), (2728, 142821), (2772, 140554), (3069, 126952), (3906, 99748), (4092, 95214), (4534, 85932), (4774, 81612), (5208, 74811), (5544, 70277), (6138, 63476), (6801, 57288), (7161, 54408), (7812, 49874), (8184, 47607), (9068, 42966), (9548, 40806), (12276, 31738), (13602, 28644), (14322, 27204), (15624, 24937), (15869, 24552), (18136, 21483), (19096, 20403)]