123969650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:276

約数の個数: 96

約数和(自身を含む): 276732288

約数和(自身を除く): 152762638

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 41, 50, 53, 70, 82, 106, 163, 175, 205, 265, 287, 326, 350, 371, 410, 530, 574, 742, 815, 1025, 1141, 1325, 1435, 1630, 1855, 2050, 2173, 2282, 2650, 2870, 3710, 4075, 4346, 5705, 6683, 7175, 8150, 8639, 9275, 10865, 11410, 13366, 14350, 15211, 17278, 18550, 21730, 28525, 30422, 33415, 43195, 46781, 54325, 57050, 60473, 66830, 76055, 86390, 93562, 108650, 120946, 152110, 167075, 215975, 233905, 302365, 334150, 354199, 380275, 431950, 467810, 604730, 708398, 760550, 1169525, 1511825, 1770995, 2339050, 2479393, 3023650, 3541990, 4958786, 8854975, 12396965, 17709950, 24793930, 61984825, 123969650]

約数ペア:

[(1, 123969650), (2, 61984825), (5, 24793930), (7, 17709950), (10, 12396965), (14, 8854975), (25, 4958786), (35, 3541990), (41, 3023650), (50, 2479393), (53, 2339050), (70, 1770995), (82, 1511825), (106, 1169525), (163, 760550), (175, 708398), (205, 604730), (265, 467810), (287, 431950), (326, 380275), (350, 354199), (371, 334150), (410, 302365), (530, 233905), (574, 215975), (742, 167075), (815, 152110), (1025, 120946), (1141, 108650), (1325, 93562), (1435, 86390), (1630, 76055), (1855, 66830), (2050, 60473), (2173, 57050), (2282, 54325), (2650, 46781), (2870, 43195), (3710, 33415), (4075, 30422), (4346, 28525), (5705, 21730), (6683, 18550), (7175, 17278), (8150, 15211), (8639, 14350), (9275, 13366), (10865, 11410)]