128370540386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{331}}^1\times {\mathrm{3313}}^1$

素因数の和:3987

約数の個数: 64

約数和(自身を含む): 223869661056

約数和(自身を除く): 95499120670

約数列:

[1, 2, 11, 17, 22, 34, 187, 313, 331, 374, 626, 662, 3313, 3443, 3641, 5321, 5627, 6626, 6886, 7282, 10642, 11254, 36443, 56321, 58531, 61897, 72886, 103603, 112642, 117062, 123794, 207206, 619531, 1036969, 1096603, 1139633, 1239062, 1761251, 2073938, 2193206, 2279266, 3522502, 11406659, 12062633, 17628473, 18642251, 19373761, 22813318, 24125266, 35256946, 37284502, 38747522, 193913203, 205064761, 343236739, 387826406, 410129522, 686473478, 3775604129, 5835024563, 7551208258, 11670049126, 64185270193, 128370540386]

約数ペア:

[(1, 128370540386), (2, 64185270193), (11, 11670049126), (17, 7551208258), (22, 5835024563), (34, 3775604129), (187, 686473478), (313, 410129522), (331, 387826406), (374, 343236739), (626, 205064761), (662, 193913203), (3313, 38747522), (3443, 37284502), (3641, 35256946), (5321, 24125266), (5627, 22813318), (6626, 19373761), (6886, 18642251), (7282, 17628473), (10642, 12062633), (11254, 11406659), (36443, 3522502), (56321, 2279266), (58531, 2193206), (61897, 2073938), (72886, 1761251), (103603, 1239062), (112642, 1139633), (117062, 1096603), (123794, 1036969), (207206, 619531)]