121350492

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:216

約数の個数: 144

約数和(自身を含む): 342451200

約数和(自身を除く): 221100708

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 59, 62, 76, 93, 97, 114, 118, 124, 171, 177, 186, 194, 228, 236, 279, 291, 342, 354, 372, 388, 531, 558, 582, 589, 684, 708, 873, 1062, 1116, 1121, 1164, 1178, 1746, 1767, 1829, 1843, 2124, 2242, 2356, 3007, 3363, 3492, 3534, 3658, 3686, 4484, 5301, 5487, 5529, 5723, 6014, 6726, 7068, 7316, 7372, 9021, 10089, 10602, 10974, 11058, 11446, 12028, 13452, 16461, 16587, 17169, 18042, 20178, 21204, 21948, 22116, 22892, 27063, 32922, 33174, 34338, 34751, 36084, 40356, 51507, 54126, 57133, 65844, 66348, 68676, 69502, 103014, 104253, 108252, 108737, 114266, 139004, 171399, 177413, 206028, 208506, 217474, 228532, 312759, 326211, 342798, 354826, 417012, 434948, 514197, 532239, 625518, 652422, 685596, 709652, 978633, 1028394, 1064478, 1251036, 1304844, 1596717, 1957266, 2056788, 2128956, 3193434, 3370847, 3914532, 6386868, 6741694, 10112541, 13483388, 20225082, 30337623, 40450164, 60675246, 121350492]

約数ペア:

[(1, 121350492), (2, 60675246), (3, 40450164), (4, 30337623), (6, 20225082), (9, 13483388), (12, 10112541), (18, 6741694), (19, 6386868), (31, 3914532), (36, 3370847), (38, 3193434), (57, 2128956), (59, 2056788), (62, 1957266), (76, 1596717), (93, 1304844), (97, 1251036), (114, 1064478), (118, 1028394), (124, 978633), (171, 709652), (177, 685596), (186, 652422), (194, 625518), (228, 532239), (236, 514197), (279, 434948), (291, 417012), (342, 354826), (354, 342798), (372, 326211), (388, 312759), (531, 228532), (558, 217474), (582, 208506), (589, 206028), (684, 177413), (708, 171399), (873, 139004), (1062, 114266), (1116, 108737), (1121, 108252), (1164, 104253), (1178, 103014), (1746, 69502), (1767, 68676), (1829, 66348), (1843, 65844), (2124, 57133), (2242, 54126), (2356, 51507), (3007, 40356), (3363, 36084), (3492, 34751), (3534, 34338), (3658, 33174), (3686, 32922), (4484, 27063), (5301, 22892), (5487, 22116), (5529, 21948), (5723, 21204), (6014, 20178), (6726, 18042), (7068, 17169), (7316, 16587), (7372, 16461), (9021, 13452), (10089, 12028), (10602, 11446), (10974, 11058)]