38031312

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1$

素因数の和:281

約数の個数: 160

約数和(自身を含む): 119992320

約数和(自身を除く): 81961008

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 19, 22, 24, 33, 34, 38, 44, 48, 51, 57, 66, 68, 76, 88, 102, 114, 132, 136, 152, 176, 187, 204, 209, 223, 228, 264, 272, 304, 323, 374, 408, 418, 446, 456, 528, 561, 627, 646, 669, 748, 816, 836, 892, 912, 969, 1122, 1254, 1292, 1338, 1496, 1672, 1784, 1938, 2244, 2453, 2508, 2584, 2676, 2992, 3344, 3553, 3568, 3791, 3876, 4237, 4488, 4906, 5016, 5168, 5352, 7106, 7359, 7582, 7752, 8474, 8976, 9812, 10032, 10659, 10704, 11373, 12711, 14212, 14718, 15164, 15504, 16948, 19624, 21318, 22746, 25422, 28424, 29436, 30328, 33896, 39248, 41701, 42636, 45492, 46607, 50844, 56848, 58872, 60656, 67792, 72029, 83402, 85272, 90984, 93214, 101688, 117744, 125103, 139821, 144058, 166804, 170544, 181968, 186428, 203376, 216087, 250206, 279642, 288116, 333608, 372856, 432174, 500412, 559284, 576232, 667216, 745712, 792319, 864348, 1000824, 1118568, 1152464, 1584638, 1728696, 2001648, 2237136, 2376957, 3169276, 3457392, 4753914, 6338552, 9507828, 12677104, 19015656, 38031312]

約数ペア:

[(1, 38031312), (2, 19015656), (3, 12677104), (4, 9507828), (6, 6338552), (8, 4753914), (11, 3457392), (12, 3169276), (16, 2376957), (17, 2237136), (19, 2001648), (22, 1728696), (24, 1584638), (33, 1152464), (34, 1118568), (38, 1000824), (44, 864348), (48, 792319), (51, 745712), (57, 667216), (66, 576232), (68, 559284), (76, 500412), (88, 432174), (102, 372856), (114, 333608), (132, 288116), (136, 279642), (152, 250206), (176, 216087), (187, 203376), (204, 186428), (209, 181968), (223, 170544), (228, 166804), (264, 144058), (272, 139821), (304, 125103), (323, 117744), (374, 101688), (408, 93214), (418, 90984), (446, 85272), (456, 83402), (528, 72029), (561, 67792), (627, 60656), (646, 58872), (669, 56848), (748, 50844), (816, 46607), (836, 45492), (892, 42636), (912, 41701), (969, 39248), (1122, 33896), (1254, 30328), (1292, 29436), (1338, 28424), (1496, 25422), (1672, 22746), (1784, 21318), (1938, 19624), (2244, 16948), (2453, 15504), (2508, 15164), (2584, 14718), (2676, 14212), (2992, 12711), (3344, 11373), (3553, 10704), (3568, 10659), (3791, 10032), (3876, 9812), (4237, 8976), (4488, 8474), (4906, 7752), (5016, 7582), (5168, 7359), (5352, 7106)]