455878188

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{24029}}^1$

素因数の和:24087

約数の個数: 72

約数和(自身を含む): 1259556480

約数和(自身を除く): 803678292

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 31, 34, 36, 51, 62, 68, 93, 102, 124, 153, 186, 204, 279, 306, 372, 527, 558, 612, 1054, 1116, 1581, 2108, 3162, 4743, 6324, 9486, 18972, 24029, 48058, 72087, 96116, 144174, 216261, 288348, 408493, 432522, 744899, 816986, 865044, 1225479, 1489798, 1633972, 2234697, 2450958, 2979596, 3676437, 4469394, 4901916, 6704091, 7352874, 8938788, 12663283, 13408182, 14705748, 25326566, 26816364, 37989849, 50653132, 75979698, 113969547, 151959396, 227939094, 455878188]

約数ペア:

[(1, 455878188), (2, 227939094), (3, 151959396), (4, 113969547), (6, 75979698), (9, 50653132), (12, 37989849), (17, 26816364), (18, 25326566), (31, 14705748), (34, 13408182), (36, 12663283), (51, 8938788), (62, 7352874), (68, 6704091), (93, 4901916), (102, 4469394), (124, 3676437), (153, 2979596), (186, 2450958), (204, 2234697), (279, 1633972), (306, 1489798), (372, 1225479), (527, 865044), (558, 816986), (612, 744899), (1054, 432522), (1116, 408493), (1581, 288348), (2108, 216261), (3162, 144174), (4743, 96116), (6324, 72087), (9486, 48058), (18972, 24029)]