393301664

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{577}}^1$

素因数の和:790

約数の個数: 96

約数和(自身を含む): 943850880

約数和(自身を除く): 550549216

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 179, 224, 238, 272, 358, 476, 544, 577, 716, 952, 1154, 1253, 1432, 1904, 2308, 2506, 2864, 3043, 3808, 4039, 4616, 5012, 5728, 6086, 8078, 9232, 9809, 10024, 12172, 16156, 18464, 19618, 20048, 21301, 24344, 32312, 39236, 40096, 42602, 48688, 64624, 68663, 78472, 85204, 97376, 103283, 129248, 137326, 156944, 170408, 206566, 274652, 313888, 340816, 413132, 549304, 681632, 722981, 826264, 1098608, 1445962, 1652528, 1755811, 2197216, 2891924, 3305056, 3511622, 5783848, 7023244, 11567696, 12290677, 14046488, 23135392, 24581354, 28092976, 49162708, 56185952, 98325416, 196650832, 393301664]

約数ペア:

[(1, 393301664), (2, 196650832), (4, 98325416), (7, 56185952), (8, 49162708), (14, 28092976), (16, 24581354), (17, 23135392), (28, 14046488), (32, 12290677), (34, 11567696), (56, 7023244), (68, 5783848), (112, 3511622), (119, 3305056), (136, 2891924), (179, 2197216), (224, 1755811), (238, 1652528), (272, 1445962), (358, 1098608), (476, 826264), (544, 722981), (577, 681632), (716, 549304), (952, 413132), (1154, 340816), (1253, 313888), (1432, 274652), (1904, 206566), (2308, 170408), (2506, 156944), (2864, 137326), (3043, 129248), (3808, 103283), (4039, 97376), (4616, 85204), (5012, 78472), (5728, 68663), (6086, 64624), (8078, 48688), (9232, 42602), (9809, 40096), (10024, 39236), (12172, 32312), (16156, 24344), (18464, 21301), (19618, 20048)]