307003632

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{21391}}^1$

素因数の和:21438

約数の個数: 80

約数和(自身を含む): 891276288

約数和(自身を除く): 584272656

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 39, 46, 48, 52, 69, 78, 92, 104, 138, 156, 184, 208, 276, 299, 312, 368, 552, 598, 624, 897, 1104, 1196, 1794, 2392, 3588, 4784, 7176, 14352, 21391, 42782, 64173, 85564, 128346, 171128, 256692, 278083, 342256, 491993, 513384, 556166, 834249, 983986, 1026768, 1112332, 1475979, 1668498, 1967972, 2224664, 2951958, 3336996, 3935944, 4449328, 5903916, 6395909, 6673992, 7871888, 11807832, 12791818, 13347984, 19187727, 23615664, 25583636, 38375454, 51167272, 76750908, 102334544, 153501816, 307003632]

約数ペア:

[(1, 307003632), (2, 153501816), (3, 102334544), (4, 76750908), (6, 51167272), (8, 38375454), (12, 25583636), (13, 23615664), (16, 19187727), (23, 13347984), (24, 12791818), (26, 11807832), (39, 7871888), (46, 6673992), (48, 6395909), (52, 5903916), (69, 4449328), (78, 3935944), (92, 3336996), (104, 2951958), (138, 2224664), (156, 1967972), (184, 1668498), (208, 1475979), (276, 1112332), (299, 1026768), (312, 983986), (368, 834249), (552, 556166), (598, 513384), (624, 491993), (897, 342256), (1104, 278083), (1196, 256692), (1794, 171128), (2392, 128346), (3588, 85564), (4784, 64173), (7176, 42782), (14352, 21391)]