121386495528

素因数分解:

$2^3\times 3^2\times {\mathrm{211}}^1\times {\mathrm{421}}^1\times {\mathrm{18979}}^1$

素因数の和:19623

約数の個数: 96

約数和(自身を含む): 331115210400

約数和(自身を除く): 209728714872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 211, 421, 422, 633, 842, 844, 1263, 1266, 1684, 1688, 1899, 2526, 2532, 3368, 3789, 3798, 5052, 5064, 7578, 7596, 10104, 15156, 15192, 18979, 30312, 37958, 56937, 75916, 88831, 113874, 151832, 170811, 177662, 227748, 266493, 341622, 355324, 455496, 532986, 683244, 710648, 799479, 1065972, 1366488, 1598958, 2131944, 3197916, 4004569, 6395832, 7990159, 8009138, 12013707, 15980318, 16018276, 23970477, 24027414, 31960636, 32036552, 36041121, 47940954, 48054828, 63921272, 71911431, 72082242, 95881908, 96109656, 143822862, 144164484, 191763816, 287645724, 288328968, 575291448, 1685923549, 3371847098, 5057770647, 6743694196, 10115541294, 13487388392, 15173311941, 20231082588, 30346623882, 40462165176, 60693247764, 121386495528]

約数ペア:

[(1, 121386495528), (2, 60693247764), (3, 40462165176), (4, 30346623882), (6, 20231082588), (8, 15173311941), (9, 13487388392), (12, 10115541294), (18, 6743694196), (24, 5057770647), (36, 3371847098), (72, 1685923549), (211, 575291448), (421, 288328968), (422, 287645724), (633, 191763816), (842, 144164484), (844, 143822862), (1263, 96109656), (1266, 95881908), (1684, 72082242), (1688, 71911431), (1899, 63921272), (2526, 48054828), (2532, 47940954), (3368, 36041121), (3789, 32036552), (3798, 31960636), (5052, 24027414), (5064, 23970477), (7578, 16018276), (7596, 15980318), (10104, 12013707), (15156, 8009138), (15192, 7990159), (18979, 6395832), (30312, 4004569), (37958, 3197916), (56937, 2131944), (75916, 1598958), (88831, 1366488), (113874, 1065972), (151832, 799479), (170811, 710648), (177662, 683244), (227748, 532986), (266493, 455496), (341622, 355324)]