11920981952

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{251}}^1\times {\mathrm{6133}}^1$

素因数の和:6418

約数の個数: 84

約数和(自身を含む): 26109567288

約数和(自身を除く): 14188585336

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 176, 242, 251, 352, 484, 502, 704, 968, 1004, 1936, 2008, 2761, 3872, 4016, 5522, 6133, 7744, 8032, 11044, 12266, 16064, 22088, 24532, 30371, 44176, 49064, 60742, 67463, 88352, 98128, 121484, 134926, 176704, 196256, 242968, 269852, 392512, 485936, 539704, 742093, 971872, 1079408, 1484186, 1539383, 1943744, 2158816, 2968372, 3078766, 4317632, 5936744, 6157532, 11873488, 12315064, 16933213, 23746976, 24630128, 33866426, 47493952, 49260256, 67732852, 98520512, 135465704, 186265343, 270931408, 372530686, 541862816, 745061372, 1083725632, 1490122744, 2980245488, 5960490976, 11920981952]

約数ペア:

[(1, 11920981952), (2, 5960490976), (4, 2980245488), (8, 1490122744), (11, 1083725632), (16, 745061372), (22, 541862816), (32, 372530686), (44, 270931408), (64, 186265343), (88, 135465704), (121, 98520512), (176, 67732852), (242, 49260256), (251, 47493952), (352, 33866426), (484, 24630128), (502, 23746976), (704, 16933213), (968, 12315064), (1004, 11873488), (1936, 6157532), (2008, 5936744), (2761, 4317632), (3872, 3078766), (4016, 2968372), (5522, 2158816), (6133, 1943744), (7744, 1539383), (8032, 1484186), (11044, 1079408), (12266, 971872), (16064, 742093), (22088, 539704), (24532, 485936), (30371, 392512), (44176, 269852), (49064, 242968), (60742, 196256), (67463, 176704), (88352, 134926), (98128, 121484)]