6645646072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{499}}^1\times {\mathrm{3461}}^1$

素因数の和:4016

約数の個数: 64

約数和(自身を含む): 13813380000

約数和(自身を除く): 7167733928

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 499, 962, 998, 1924, 1996, 3461, 3848, 3992, 6487, 6922, 12974, 13844, 18463, 25948, 27688, 36926, 44993, 51896, 73852, 89986, 128057, 147704, 179972, 240019, 256114, 359944, 480038, 512228, 960076, 1024456, 1664741, 1727039, 1920152, 3329482, 3454078, 6658964, 6908156, 13317928, 13816312, 22451507, 44903014, 63900443, 89806028, 127800886, 179612056, 255601772, 511203544, 830705759, 1661411518, 3322823036, 6645646072]

約数ペア:

[(1, 6645646072), (2, 3322823036), (4, 1661411518), (8, 830705759), (13, 511203544), (26, 255601772), (37, 179612056), (52, 127800886), (74, 89806028), (104, 63900443), (148, 44903014), (296, 22451507), (481, 13816312), (499, 13317928), (962, 6908156), (998, 6658964), (1924, 3454078), (1996, 3329482), (3461, 1920152), (3848, 1727039), (3992, 1664741), (6487, 1024456), (6922, 960076), (12974, 512228), (13844, 480038), (18463, 359944), (25948, 256114), (27688, 240019), (36926, 179972), (44993, 147704), (51896, 128057), (73852, 89986)]