764488164

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{30971}}^1$

素因数の和:31017

約数の個数: 72

約数和(自身を含む): 2076115104

約数和(自身を除く): 1311626940

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 121, 132, 187, 204, 242, 363, 374, 484, 561, 726, 748, 1122, 1452, 2057, 2244, 4114, 6171, 8228, 12342, 24684, 30971, 61942, 92913, 123884, 185826, 340681, 371652, 526507, 681362, 1022043, 1053014, 1362724, 1579521, 2044086, 2106028, 3159042, 3747491, 4088172, 5791577, 6318084, 7494982, 11242473, 11583154, 14989964, 17374731, 22484946, 23166308, 34749462, 44969892, 63707347, 69498924, 127414694, 191122041, 254829388, 382244082, 764488164]

約数ペア:

[(1, 764488164), (2, 382244082), (3, 254829388), (4, 191122041), (6, 127414694), (11, 69498924), (12, 63707347), (17, 44969892), (22, 34749462), (33, 23166308), (34, 22484946), (44, 17374731), (51, 14989964), (66, 11583154), (68, 11242473), (102, 7494982), (121, 6318084), (132, 5791577), (187, 4088172), (204, 3747491), (242, 3159042), (363, 2106028), (374, 2044086), (484, 1579521), (561, 1362724), (726, 1053014), (748, 1022043), (1122, 681362), (1452, 526507), (2057, 371652), (2244, 340681), (4114, 185826), (6171, 123884), (8228, 92913), (12342, 61942), (24684, 30971)]