685655530

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{733}}^1$

素因数の和:860

約数の個数: 96

約数和(自身を含む): 1518217344

約数和(自身を除く): 832561814

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 49, 70, 83, 98, 115, 161, 166, 230, 245, 322, 415, 490, 581, 733, 805, 830, 1127, 1162, 1466, 1610, 1909, 2254, 2905, 3665, 3818, 4067, 5131, 5635, 5810, 7330, 8134, 9545, 10262, 11270, 13363, 16859, 19090, 20335, 25655, 26726, 33718, 35917, 40670, 51310, 60839, 66815, 71834, 84295, 93541, 118013, 121678, 133630, 168590, 179585, 187082, 236026, 304195, 359170, 425873, 467705, 590065, 608390, 826091, 851746, 935410, 1180130, 1399297, 1652182, 2129365, 2798594, 2981111, 4130455, 4258730, 5962222, 6996485, 8260910, 9795079, 13992970, 14905555, 19590158, 29811110, 48975395, 68565553, 97950790, 137131106, 342827765, 685655530]

約数ペア:

[(1, 685655530), (2, 342827765), (5, 137131106), (7, 97950790), (10, 68565553), (14, 48975395), (23, 29811110), (35, 19590158), (46, 14905555), (49, 13992970), (70, 9795079), (83, 8260910), (98, 6996485), (115, 5962222), (161, 4258730), (166, 4130455), (230, 2981111), (245, 2798594), (322, 2129365), (415, 1652182), (490, 1399297), (581, 1180130), (733, 935410), (805, 851746), (830, 826091), (1127, 608390), (1162, 590065), (1466, 467705), (1610, 425873), (1909, 359170), (2254, 304195), (2905, 236026), (3665, 187082), (3818, 179585), (4067, 168590), (5131, 133630), (5635, 121678), (5810, 118013), (7330, 93541), (8134, 84295), (9545, 71834), (10262, 66815), (11270, 60839), (13363, 51310), (16859, 40670), (19090, 35917), (20335, 33718), (25655, 26726)]