137260210

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{419}}^1$

素因数の和:531

約数の個数: 64

約数和(自身を含む): 274337280

約数和(自身を除く): 137077070

約数列:

[1, 2, 5, 10, 17, 34, 41, 47, 82, 85, 94, 170, 205, 235, 410, 419, 470, 697, 799, 838, 1394, 1598, 1927, 2095, 3485, 3854, 3995, 4190, 6970, 7123, 7990, 9635, 14246, 17179, 19270, 19693, 32759, 34358, 35615, 39386, 65518, 71230, 85895, 98465, 163795, 171790, 196930, 292043, 327590, 334781, 584086, 669562, 807413, 1460215, 1614826, 1673905, 2920430, 3347810, 4037065, 8074130, 13726021, 27452042, 68630105, 137260210]

約数ペア:

[(1, 137260210), (2, 68630105), (5, 27452042), (10, 13726021), (17, 8074130), (34, 4037065), (41, 3347810), (47, 2920430), (82, 1673905), (85, 1614826), (94, 1460215), (170, 807413), (205, 669562), (235, 584086), (410, 334781), (419, 327590), (470, 292043), (697, 196930), (799, 171790), (838, 163795), (1394, 98465), (1598, 85895), (1927, 71230), (2095, 65518), (3485, 39386), (3854, 35615), (3995, 34358), (4190, 32759), (6970, 19693), (7123, 19270), (7990, 17179), (9635, 14246)]