8980842608

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{269}}^1\times {\mathrm{433}}^1$

素因数の和:850

約数の個数: 80

約数和(自身を含む): 18017596800

約数和(自身を除く): 9036754192

約数列:

[1, 2, 4, 8, 16, 61, 79, 122, 158, 244, 269, 316, 433, 488, 538, 632, 866, 976, 1076, 1264, 1732, 2152, 3464, 4304, 4819, 6928, 9638, 16409, 19276, 21251, 26413, 32818, 34207, 38552, 42502, 52826, 65636, 68414, 77104, 85004, 105652, 116477, 131272, 136828, 170008, 211304, 232954, 262544, 273656, 340016, 422608, 465908, 547312, 931816, 1296311, 1863632, 2086627, 2592622, 4173254, 5185244, 7105097, 8346508, 9201683, 10370488, 14210194, 16693016, 18403366, 20740976, 28420388, 33386032, 36806732, 56840776, 73613464, 113681552, 147226928, 561302663, 1122605326, 2245210652, 4490421304, 8980842608]

約数ペア:

[(1, 8980842608), (2, 4490421304), (4, 2245210652), (8, 1122605326), (16, 561302663), (61, 147226928), (79, 113681552), (122, 73613464), (158, 56840776), (244, 36806732), (269, 33386032), (316, 28420388), (433, 20740976), (488, 18403366), (538, 16693016), (632, 14210194), (866, 10370488), (976, 9201683), (1076, 8346508), (1264, 7105097), (1732, 5185244), (2152, 4173254), (3464, 2592622), (4304, 2086627), (4819, 1863632), (6928, 1296311), (9638, 931816), (16409, 547312), (19276, 465908), (21251, 422608), (26413, 340016), (32818, 273656), (34207, 262544), (38552, 232954), (42502, 211304), (52826, 170008), (65636, 136828), (68414, 131272), (77104, 116477), (85004, 105652)]