6613323520

素因数分解:

$2^8\times 5^1\times {\mathrm{1699}}^1\times {\mathrm{3041}}^1$

素因数の和:4761

約数の個数: 72

約数和(自身を含む): 15855512400

約数和(自身を除く): 9242188880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 640, 1280, 1699, 3041, 3398, 6082, 6796, 8495, 12164, 13592, 15205, 16990, 24328, 27184, 30410, 33980, 48656, 54368, 60820, 67960, 97312, 108736, 121640, 135920, 194624, 217472, 243280, 271840, 389248, 434944, 486560, 543680, 778496, 973120, 1087360, 1946240, 2174720, 3892480, 5166659, 10333318, 20666636, 25833295, 41333272, 51666590, 82666544, 103333180, 165333088, 206666360, 330666176, 413332720, 661332352, 826665440, 1322664704, 1653330880, 3306661760, 6613323520]

約数ペア:

[(1, 6613323520), (2, 3306661760), (4, 1653330880), (5, 1322664704), (8, 826665440), (10, 661332352), (16, 413332720), (20, 330666176), (32, 206666360), (40, 165333088), (64, 103333180), (80, 82666544), (128, 51666590), (160, 41333272), (256, 25833295), (320, 20666636), (640, 10333318), (1280, 5166659), (1699, 3892480), (3041, 2174720), (3398, 1946240), (6082, 1087360), (6796, 973120), (8495, 778496), (12164, 543680), (13592, 486560), (15205, 434944), (16990, 389248), (24328, 271840), (27184, 243280), (30410, 217472), (33980, 194624), (48656, 135920), (54368, 121640), (60820, 108736), (67960, 97312)]