301079044

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{1283}}^1$

素因数の和:1357

約数の個数: 72

約数和(自身を含む): 662235840

約数和(自身を除く): 361156796

約数列:

[1, 2, 4, 7, 14, 17, 28, 29, 34, 58, 68, 116, 119, 203, 238, 289, 406, 476, 493, 578, 812, 986, 1156, 1283, 1972, 2023, 2566, 3451, 4046, 5132, 6902, 8092, 8381, 8981, 13804, 16762, 17962, 21811, 33524, 35924, 37207, 43622, 58667, 74414, 87244, 117334, 148828, 152677, 234668, 260449, 305354, 370787, 520898, 610708, 632519, 741574, 1041796, 1265038, 1483148, 2530076, 2595509, 4427633, 5191018, 8855266, 10382036, 10752823, 17710532, 21505646, 43011292, 75269761, 150539522, 301079044]

約数ペア:

[(1, 301079044), (2, 150539522), (4, 75269761), (7, 43011292), (14, 21505646), (17, 17710532), (28, 10752823), (29, 10382036), (34, 8855266), (58, 5191018), (68, 4427633), (116, 2595509), (119, 2530076), (203, 1483148), (238, 1265038), (289, 1041796), (406, 741574), (476, 632519), (493, 610708), (578, 520898), (812, 370787), (986, 305354), (1156, 260449), (1283, 234668), (1972, 152677), (2023, 148828), (2566, 117334), (3451, 87244), (4046, 74414), (5132, 58667), (6902, 43622), (8092, 37207), (8381, 35924), (8981, 33524), (13804, 21811), (16762, 17962)]