386689049304

素因数分解:

$2^3\times 3^1\times {\mathrm{397}}^1\times {\mathrm{821}}^1\times {\mathrm{49433}}^1$

素因数の和:50660

約数の個数: 64

約数和(自身を含む): 970357782240

約数和(自身を除く): 583668732936

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 397, 794, 821, 1191, 1588, 1642, 2382, 2463, 3176, 3284, 4764, 4926, 6568, 9528, 9852, 19704, 49433, 98866, 148299, 197732, 296598, 325937, 395464, 593196, 651874, 977811, 1186392, 1303748, 1955622, 2607496, 3911244, 7822488, 19624901, 39249802, 40584493, 58874703, 78499604, 81168986, 117749406, 121753479, 156999208, 162337972, 235498812, 243506958, 324675944, 470997624, 487013916, 974027832, 16112043721, 32224087442, 48336131163, 64448174884, 96672262326, 128896349768, 193344524652, 386689049304]

約数ペア:

[(1, 386689049304), (2, 193344524652), (3, 128896349768), (4, 96672262326), (6, 64448174884), (8, 48336131163), (12, 32224087442), (24, 16112043721), (397, 974027832), (794, 487013916), (821, 470997624), (1191, 324675944), (1588, 243506958), (1642, 235498812), (2382, 162337972), (2463, 156999208), (3176, 121753479), (3284, 117749406), (4764, 81168986), (4926, 78499604), (6568, 58874703), (9528, 40584493), (9852, 39249802), (19704, 19624901), (49433, 7822488), (98866, 3911244), (148299, 2607496), (197732, 1955622), (296598, 1303748), (325937, 1186392), (395464, 977811), (593196, 651874)]