15703146768

素因数分解:

$2^4\times 3^1\times {\mathrm{499}}^1\times {\mathrm{631}}^1\times {\mathrm{1039}}^1$

素因数の和:2180

約数の個数: 80

約数和(自身を含む): 40751360000

約数和(自身を除く): 25048213232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 499, 631, 998, 1039, 1262, 1497, 1893, 1996, 2078, 2524, 2994, 3117, 3786, 3992, 4156, 5048, 5988, 6234, 7572, 7984, 8312, 10096, 11976, 12468, 15144, 16624, 23952, 24936, 30288, 49872, 314869, 518461, 629738, 655609, 944607, 1036922, 1259476, 1311218, 1555383, 1889214, 1966827, 2073844, 2518952, 2622436, 3110766, 3778428, 3933654, 4147688, 5037904, 5244872, 6221532, 7556856, 7867308, 8295376, 10489744, 12443064, 15113712, 15734616, 24886128, 31469232, 327148891, 654297782, 981446673, 1308595564, 1962893346, 2617191128, 3925786692, 5234382256, 7851573384, 15703146768]

約数ペア:

[(1, 15703146768), (2, 7851573384), (3, 5234382256), (4, 3925786692), (6, 2617191128), (8, 1962893346), (12, 1308595564), (16, 981446673), (24, 654297782), (48, 327148891), (499, 31469232), (631, 24886128), (998, 15734616), (1039, 15113712), (1262, 12443064), (1497, 10489744), (1893, 8295376), (1996, 7867308), (2078, 7556856), (2524, 6221532), (2994, 5244872), (3117, 5037904), (3786, 4147688), (3992, 3933654), (4156, 3778428), (5048, 3110766), (5988, 2622436), (6234, 2518952), (7572, 2073844), (7984, 1966827), (8312, 1889214), (10096, 1555383), (11976, 1311218), (12468, 1259476), (15144, 1036922), (16624, 944607), (23952, 655609), (24936, 629738), (30288, 518461), (49872, 314869)]