15678640992

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{319607}}^1$

素因数の和:319700

約数の個数: 96

約数和(自身を含む): 47680399872

約数和(自身を除く): 32001758880

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 73, 84, 96, 112, 146, 168, 219, 224, 292, 336, 438, 511, 584, 672, 876, 1022, 1168, 1533, 1752, 2044, 2336, 3066, 3504, 4088, 6132, 7008, 8176, 12264, 16352, 24528, 49056, 319607, 639214, 958821, 1278428, 1917642, 2237249, 2556856, 3835284, 4474498, 5113712, 6711747, 7670568, 8948996, 10227424, 13423494, 15341136, 17897992, 23331311, 26846988, 30682272, 35795984, 46662622, 53693976, 69993933, 71591968, 93325244, 107387952, 139987866, 163319177, 186650488, 214775904, 279975732, 326638354, 373300976, 489957531, 559951464, 653276708, 746601952, 979915062, 1119902928, 1306553416, 1959830124, 2239805856, 2613106832, 3919660248, 5226213664, 7839320496, 15678640992]

約数ペア:

[(1, 15678640992), (2, 7839320496), (3, 5226213664), (4, 3919660248), (6, 2613106832), (7, 2239805856), (8, 1959830124), (12, 1306553416), (14, 1119902928), (16, 979915062), (21, 746601952), (24, 653276708), (28, 559951464), (32, 489957531), (42, 373300976), (48, 326638354), (56, 279975732), (73, 214775904), (84, 186650488), (96, 163319177), (112, 139987866), (146, 107387952), (168, 93325244), (219, 71591968), (224, 69993933), (292, 53693976), (336, 46662622), (438, 35795984), (511, 30682272), (584, 26846988), (672, 23331311), (876, 17897992), (1022, 15341136), (1168, 13423494), (1533, 10227424), (1752, 8948996), (2044, 7670568), (2336, 6711747), (3066, 5113712), (3504, 4474498), (4088, 3835284), (6132, 2556856), (7008, 2237249), (8176, 1917642), (12264, 1278428), (16352, 958821), (24528, 639214), (49056, 319607)]