4948358404

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{19}}^2\times {\mathrm{127}}^1\times {\mathrm{223}}^1$

素因数の和:414

約数の個数: 108

約数和(自身を含む): 10170273792

約数和(自身を除く): 5221915388

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 121, 127, 209, 223, 242, 254, 361, 418, 446, 484, 508, 722, 836, 892, 1397, 1444, 2299, 2413, 2453, 2794, 3971, 4237, 4598, 4826, 4906, 5588, 7942, 8474, 9196, 9652, 9812, 15367, 15884, 16948, 26543, 26983, 28321, 30734, 43681, 45847, 46607, 53086, 53966, 56642, 61468, 80503, 87362, 91694, 93214, 106172, 107932, 113284, 161006, 174724, 183388, 186428, 291973, 311531, 322012, 504317, 512677, 538099, 583946, 623062, 885533, 1008634, 1025354, 1076198, 1167892, 1246124, 1771066, 2017268, 2050708, 2152396, 3426841, 3542132, 5547487, 5919089, 6853682, 9740863, 10223881, 11094974, 11838178, 13707364, 19481726, 20447762, 22189948, 23676356, 38963452, 40895524, 65109979, 112462691, 130219958, 224925382, 260439916, 449850764, 1237089601, 2474179202, 4948358404]

約数ペア:

[(1, 4948358404), (2, 2474179202), (4, 1237089601), (11, 449850764), (19, 260439916), (22, 224925382), (38, 130219958), (44, 112462691), (76, 65109979), (121, 40895524), (127, 38963452), (209, 23676356), (223, 22189948), (242, 20447762), (254, 19481726), (361, 13707364), (418, 11838178), (446, 11094974), (484, 10223881), (508, 9740863), (722, 6853682), (836, 5919089), (892, 5547487), (1397, 3542132), (1444, 3426841), (2299, 2152396), (2413, 2050708), (2453, 2017268), (2794, 1771066), (3971, 1246124), (4237, 1167892), (4598, 1076198), (4826, 1025354), (4906, 1008634), (5588, 885533), (7942, 623062), (8474, 583946), (9196, 538099), (9652, 512677), (9812, 504317), (15367, 322012), (15884, 311531), (16948, 291973), (26543, 186428), (26983, 183388), (28321, 174724), (30734, 161006), (43681, 113284), (45847, 107932), (46607, 106172), (53086, 93214), (53966, 91694), (56642, 87362), (61468, 80503)]