675886380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{6823}}^1$

素因数の和:6975

約数の個数: 96

約数和(自身を含む): 2054406144

約数和(自身を除く): 1378519764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 127, 130, 156, 195, 254, 260, 381, 390, 508, 635, 762, 780, 1270, 1524, 1651, 1905, 2540, 3302, 3810, 4953, 6604, 6823, 7620, 8255, 9906, 13646, 16510, 19812, 20469, 24765, 27292, 33020, 34115, 40938, 49530, 68230, 81876, 88699, 99060, 102345, 136460, 177398, 204690, 266097, 354796, 409380, 443495, 532194, 866521, 886990, 1064388, 1330485, 1733042, 1773980, 2599563, 2660970, 3466084, 4332605, 5199126, 5321940, 8665210, 10398252, 11264773, 12997815, 17330420, 22529546, 25995630, 33794319, 45059092, 51991260, 56323865, 67588638, 112647730, 135177276, 168971595, 225295460, 337943190, 675886380]

約数ペア:

[(1, 675886380), (2, 337943190), (3, 225295460), (4, 168971595), (5, 135177276), (6, 112647730), (10, 67588638), (12, 56323865), (13, 51991260), (15, 45059092), (20, 33794319), (26, 25995630), (30, 22529546), (39, 17330420), (52, 12997815), (60, 11264773), (65, 10398252), (78, 8665210), (127, 5321940), (130, 5199126), (156, 4332605), (195, 3466084), (254, 2660970), (260, 2599563), (381, 1773980), (390, 1733042), (508, 1330485), (635, 1064388), (762, 886990), (780, 866521), (1270, 532194), (1524, 443495), (1651, 409380), (1905, 354796), (2540, 266097), (3302, 204690), (3810, 177398), (4953, 136460), (6604, 102345), (6823, 99060), (7620, 88699), (8255, 81876), (9906, 68230), (13646, 49530), (16510, 40938), (19812, 34115), (20469, 33020), (24765, 27292)]