320139072

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{50527}}^1$

素因数の和:50556

約数の個数: 84

約数和(自身を含む): 1001060736

約数和(自身を除く): 680921664

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 132, 144, 176, 192, 198, 264, 288, 352, 396, 528, 576, 704, 792, 1056, 1584, 2112, 3168, 6336, 50527, 101054, 151581, 202108, 303162, 404216, 454743, 555797, 606324, 808432, 909486, 1111594, 1212648, 1616864, 1667391, 1818972, 2223188, 2425296, 3233728, 3334782, 3637944, 4446376, 4850592, 5002173, 6669564, 7275888, 8892752, 9701184, 10004346, 13339128, 14551776, 17785504, 20008692, 26678256, 29103552, 35571008, 40017384, 53356512, 80034768, 106713024, 160069536, 320139072]

約数ペア:

[(1, 320139072), (2, 160069536), (3, 106713024), (4, 80034768), (6, 53356512), (8, 40017384), (9, 35571008), (11, 29103552), (12, 26678256), (16, 20008692), (18, 17785504), (22, 14551776), (24, 13339128), (32, 10004346), (33, 9701184), (36, 8892752), (44, 7275888), (48, 6669564), (64, 5002173), (66, 4850592), (72, 4446376), (88, 3637944), (96, 3334782), (99, 3233728), (132, 2425296), (144, 2223188), (176, 1818972), (192, 1667391), (198, 1616864), (264, 1212648), (288, 1111594), (352, 909486), (396, 808432), (528, 606324), (576, 555797), (704, 454743), (792, 404216), (1056, 303162), (1584, 202108), (2112, 151581), (3168, 101054), (6336, 50527)]