15705833968

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{11519}}^1$

素因数の和:11726

約数の個数: 80

約数和(自身を含む): 34009251840

約数和(自身を除く): 18303417872

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 61, 88, 122, 127, 176, 244, 254, 488, 508, 671, 976, 1016, 1342, 1397, 2032, 2684, 2794, 5368, 5588, 7747, 10736, 11176, 11519, 15494, 22352, 23038, 30988, 46076, 61976, 85217, 92152, 123952, 126709, 170434, 184304, 253418, 340868, 506836, 681736, 702659, 1013672, 1363472, 1405318, 1462913, 2027344, 2810636, 2925826, 5621272, 5851652, 7729249, 11242544, 11703304, 15458498, 16092043, 23406608, 30916996, 32184086, 61833992, 64368172, 89237693, 123667984, 128736344, 178475386, 257472688, 356950772, 713901544, 981614623, 1427803088, 1963229246, 3926458492, 7852916984, 15705833968]

約数ペア:

[(1, 15705833968), (2, 7852916984), (4, 3926458492), (8, 1963229246), (11, 1427803088), (16, 981614623), (22, 713901544), (44, 356950772), (61, 257472688), (88, 178475386), (122, 128736344), (127, 123667984), (176, 89237693), (244, 64368172), (254, 61833992), (488, 32184086), (508, 30916996), (671, 23406608), (976, 16092043), (1016, 15458498), (1342, 11703304), (1397, 11242544), (2032, 7729249), (2684, 5851652), (2794, 5621272), (5368, 2925826), (5588, 2810636), (7747, 2027344), (10736, 1462913), (11176, 1405318), (11519, 1363472), (15494, 1013672), (22352, 702659), (23038, 681736), (30988, 506836), (46076, 340868), (61976, 253418), (85217, 184304), (92152, 170434), (123952, 126709)]