245088328506

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{929}}^1\times {\mathrm{32887}}^1$

素因数の和:34019

約数の個数: 64

約数和(自身を含む): 563758202880

約数和(自身を除く): 318669874374

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 191, 382, 573, 929, 1146, 1337, 1858, 2674, 2787, 4011, 5574, 6503, 8022, 13006, 19509, 32887, 39018, 65774, 98661, 177439, 197322, 230209, 354878, 460418, 532317, 690627, 1064634, 1242073, 1381254, 2484146, 3726219, 6281417, 7452438, 12562834, 18844251, 30552023, 37688502, 43969919, 61104046, 87939838, 91656069, 131909757, 183312138, 213864161, 263819514, 427728322, 641592483, 1283184966, 5835436393, 11670872786, 17506309179, 35012618358, 40848054751, 81696109502, 122544164253, 245088328506]

約数ペア:

[(1, 245088328506), (2, 122544164253), (3, 81696109502), (6, 40848054751), (7, 35012618358), (14, 17506309179), (21, 11670872786), (42, 5835436393), (191, 1283184966), (382, 641592483), (573, 427728322), (929, 263819514), (1146, 213864161), (1337, 183312138), (1858, 131909757), (2674, 91656069), (2787, 87939838), (4011, 61104046), (5574, 43969919), (6503, 37688502), (8022, 30552023), (13006, 18844251), (19509, 12562834), (32887, 7452438), (39018, 6281417), (65774, 3726219), (98661, 2484146), (177439, 1381254), (197322, 1242073), (230209, 1064634), (354878, 690627), (460418, 532317)]