501354524970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{322429}}^1$

素因数の和:322901

約数の個数: 128

約数和(自身を含む): 1443041913600

約数和(自身を除く): 941687388630

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 443, 585, 702, 886, 1170, 1329, 1755, 2215, 2658, 3510, 3987, 4430, 5759, 6645, 7974, 11518, 11961, 13290, 17277, 19935, 23922, 28795, 34554, 39870, 51831, 57590, 59805, 86385, 103662, 119610, 155493, 172770, 259155, 310986, 322429, 518310, 644858, 777465, 967287, 1554930, 1612145, 1934574, 2901861, 3224290, 4191577, 4836435, 5803722, 8383154, 8705583, 9672870, 12574731, 14509305, 17411166, 20957885, 25149462, 29018610, 37724193, 41915770, 43527915, 62873655, 75448386, 87055830, 113172579, 125747310, 142836047, 188620965, 226345158, 285672094, 377241930, 428508141, 565862895, 714180235, 857016282, 1131725790, 1285524423, 1428360470, 1856868611, 2142540705, 2571048846, 3713737222, 3856573269, 4285081410, 5570605833, 6427622115, 7713146538, 9284343055, 11141211666, 12855244230, 16711817499, 18568686110, 19282866345, 27853029165, 33423634998, 38565732690, 50135452497, 55706058330, 83559087495, 100270904994, 167118174990, 250677262485, 501354524970]

約数ペア:

[(1, 501354524970), (2, 250677262485), (3, 167118174990), (5, 100270904994), (6, 83559087495), (9, 55706058330), (10, 50135452497), (13, 38565732690), (15, 33423634998), (18, 27853029165), (26, 19282866345), (27, 18568686110), (30, 16711817499), (39, 12855244230), (45, 11141211666), (54, 9284343055), (65, 7713146538), (78, 6427622115), (90, 5570605833), (117, 4285081410), (130, 3856573269), (135, 3713737222), (195, 2571048846), (234, 2142540705), (270, 1856868611), (351, 1428360470), (390, 1285524423), (443, 1131725790), (585, 857016282), (702, 714180235), (886, 565862895), (1170, 428508141), (1329, 377241930), (1755, 285672094), (2215, 226345158), (2658, 188620965), (3510, 142836047), (3987, 125747310), (4430, 113172579), (5759, 87055830), (6645, 75448386), (7974, 62873655), (11518, 43527915), (11961, 41915770), (13290, 37724193), (17277, 29018610), (19935, 25149462), (23922, 20957885), (28795, 17411166), (34554, 14509305), (39870, 12574731), (51831, 9672870), (57590, 8705583), (59805, 8383154), (86385, 5803722), (103662, 4836435), (119610, 4191577), (155493, 3224290), (172770, 2901861), (259155, 1934574), (310986, 1612145), (322429, 1554930), (518310, 967287), (644858, 777465)]