7843591716

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1\times {\mathrm{2861}}^1$

素因数の和:3125

約数の個数: 96

約数和(自身を含む): 19732688640

約数和(自身を除く): 11889096924

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 89, 102, 151, 178, 204, 267, 302, 356, 453, 534, 604, 906, 1068, 1513, 1812, 2567, 2861, 3026, 4539, 5134, 5722, 6052, 7701, 8583, 9078, 10268, 11444, 13439, 15402, 17166, 18156, 26878, 30804, 34332, 40317, 48637, 53756, 80634, 97274, 145911, 161268, 194548, 228463, 254629, 291822, 432011, 456926, 509258, 583644, 685389, 763887, 864022, 913852, 1018516, 1296033, 1370778, 1527774, 1728044, 2592066, 2741556, 3055548, 4328693, 5184132, 7344187, 8657386, 12986079, 14688374, 17314772, 22032561, 25972158, 29376748, 38448979, 44065122, 51944316, 76897958, 88130244, 115346937, 153795916, 230693874, 461387748, 653632643, 1307265286, 1960897929, 2614530572, 3921795858, 7843591716]

約数ペア:

[(1, 7843591716), (2, 3921795858), (3, 2614530572), (4, 1960897929), (6, 1307265286), (12, 653632643), (17, 461387748), (34, 230693874), (51, 153795916), (68, 115346937), (89, 88130244), (102, 76897958), (151, 51944316), (178, 44065122), (204, 38448979), (267, 29376748), (302, 25972158), (356, 22032561), (453, 17314772), (534, 14688374), (604, 12986079), (906, 8657386), (1068, 7344187), (1513, 5184132), (1812, 4328693), (2567, 3055548), (2861, 2741556), (3026, 2592066), (4539, 1728044), (5134, 1527774), (5722, 1370778), (6052, 1296033), (7701, 1018516), (8583, 913852), (9078, 864022), (10268, 763887), (11444, 685389), (13439, 583644), (15402, 509258), (17166, 456926), (18156, 432011), (26878, 291822), (30804, 254629), (34332, 228463), (40317, 194548), (48637, 161268), (53756, 145911), (80634, 97274)]