30639967848

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{103}}^1\times {\mathrm{65581}}^1$

素因数の和:65709

約数の個数: 160

約数和(自身を含む): 99034066560

約数和(自身を除く): 68394098712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 103, 108, 126, 162, 168, 189, 206, 216, 252, 309, 324, 378, 412, 504, 567, 618, 648, 721, 756, 824, 927, 1134, 1236, 1442, 1512, 1854, 2163, 2268, 2472, 2781, 2884, 3708, 4326, 4536, 5562, 5768, 6489, 7416, 8343, 8652, 11124, 12978, 16686, 17304, 19467, 22248, 25956, 33372, 38934, 51912, 58401, 65581, 66744, 77868, 116802, 131162, 155736, 196743, 233604, 262324, 393486, 459067, 467208, 524648, 590229, 786972, 918134, 1180458, 1377201, 1573944, 1770687, 1836268, 2360916, 2754402, 3541374, 3672536, 4131603, 4721832, 5312061, 5508804, 6754843, 7082748, 8263206, 10624122, 11017608, 12394809, 13509686, 14165496, 16526412, 20264529, 21248244, 24789618, 27019372, 33052824, 37184427, 40529058, 42496488, 47283901, 49579236, 54038744, 60793587, 74368854, 81058116, 94567802, 99158472, 121587174, 141851703, 148737708, 162116232, 182380761, 189135604, 243174348, 283703406, 297475416, 364761522, 378271208, 425555109, 486348696, 547142283, 567406812, 729523044, 851110218, 1094284566, 1134813624, 1276665327, 1459046088, 1702220436, 2188569132, 2553330654, 3404440872, 3829995981, 4377138264, 5106661308, 7659991962, 10213322616, 15319983924, 30639967848]

約数ペア:

[(1, 30639967848), (2, 15319983924), (3, 10213322616), (4, 7659991962), (6, 5106661308), (7, 4377138264), (8, 3829995981), (9, 3404440872), (12, 2553330654), (14, 2188569132), (18, 1702220436), (21, 1459046088), (24, 1276665327), (27, 1134813624), (28, 1094284566), (36, 851110218), (42, 729523044), (54, 567406812), (56, 547142283), (63, 486348696), (72, 425555109), (81, 378271208), (84, 364761522), (103, 297475416), (108, 283703406), (126, 243174348), (162, 189135604), (168, 182380761), (189, 162116232), (206, 148737708), (216, 141851703), (252, 121587174), (309, 99158472), (324, 94567802), (378, 81058116), (412, 74368854), (504, 60793587), (567, 54038744), (618, 49579236), (648, 47283901), (721, 42496488), (756, 40529058), (824, 37184427), (927, 33052824), (1134, 27019372), (1236, 24789618), (1442, 21248244), (1512, 20264529), (1854, 16526412), (2163, 14165496), (2268, 13509686), (2472, 12394809), (2781, 11017608), (2884, 10624122), (3708, 8263206), (4326, 7082748), (4536, 6754843), (5562, 5508804), (5768, 5312061), (6489, 4721832), (7416, 4131603), (8343, 3672536), (8652, 3541374), (11124, 2754402), (12978, 2360916), (16686, 1836268), (17304, 1770687), (19467, 1573944), (22248, 1377201), (25956, 1180458), (33372, 918134), (38934, 786972), (51912, 590229), (58401, 524648), (65581, 467208), (66744, 459067), (77868, 393486), (116802, 262324), (131162, 233604), (155736, 196743)]