290467632

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{66499}}^1$

素因数の和:66530

約数の個数: 80

約数和(自身を含む): 923552000

約数和(自身を除く): 633084368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 66499, 132998, 199497, 265996, 398994, 465493, 531992, 797988, 864487, 930986, 1063984, 1396479, 1595976, 1728974, 1861972, 2593461, 2792958, 3191952, 3457948, 3723944, 5186922, 5585916, 6051409, 6915896, 7447888, 10373844, 11171832, 12102818, 13831792, 18154227, 20747688, 22343664, 24205636, 36308454, 41495376, 48411272, 72616908, 96822544, 145233816, 290467632]

約数ペア:

[(1, 290467632), (2, 145233816), (3, 96822544), (4, 72616908), (6, 48411272), (7, 41495376), (8, 36308454), (12, 24205636), (13, 22343664), (14, 20747688), (16, 18154227), (21, 13831792), (24, 12102818), (26, 11171832), (28, 10373844), (39, 7447888), (42, 6915896), (48, 6051409), (52, 5585916), (56, 5186922), (78, 3723944), (84, 3457948), (91, 3191952), (104, 2792958), (112, 2593461), (156, 1861972), (168, 1728974), (182, 1595976), (208, 1396479), (273, 1063984), (312, 930986), (336, 864487), (364, 797988), (546, 531992), (624, 465493), (728, 398994), (1092, 265996), (1456, 199497), (2184, 132998), (4368, 66499)]