314389920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{50383}}^1$

素因数の和:50414

約数の個数: 96

約数和(自身を含む): 1066528512

約数和(自身を除く): 752138592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 50383, 100766, 151149, 201532, 251915, 302298, 403064, 503830, 604596, 654979, 755745, 806128, 1007660, 1209192, 1309958, 1511490, 1612256, 1964937, 2015320, 2418384, 2619916, 3022980, 3274895, 3929874, 4030640, 4836768, 5239832, 6045960, 6549790, 7859748, 8061280, 9824685, 10479664, 12091920, 13099580, 15719496, 19649370, 20959328, 24183840, 26199160, 31438992, 39298740, 52398320, 62877984, 78597480, 104796640, 157194960, 314389920]

約数ペア:

[(1, 314389920), (2, 157194960), (3, 104796640), (4, 78597480), (5, 62877984), (6, 52398320), (8, 39298740), (10, 31438992), (12, 26199160), (13, 24183840), (15, 20959328), (16, 19649370), (20, 15719496), (24, 13099580), (26, 12091920), (30, 10479664), (32, 9824685), (39, 8061280), (40, 7859748), (48, 6549790), (52, 6045960), (60, 5239832), (65, 4836768), (78, 4030640), (80, 3929874), (96, 3274895), (104, 3022980), (120, 2619916), (130, 2418384), (156, 2015320), (160, 1964937), (195, 1612256), (208, 1511490), (240, 1309958), (260, 1209192), (312, 1007660), (390, 806128), (416, 755745), (480, 654979), (520, 604596), (624, 503830), (780, 403064), (1040, 302298), (1248, 251915), (1560, 201532), (2080, 151149), (3120, 100766), (6240, 50383)]