38971763880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{6627851}}^1$

素因数の和:6627879

約数の個数: 96

約数和(自身を含む): 136003523040

約数和(自身を除く): 97031759160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 6627851, 13255702, 19883553, 26511404, 33139255, 39767106, 46394957, 53022808, 66278510, 79534212, 92789914, 99417765, 132557020, 139184871, 159068424, 185579828, 198835530, 231974785, 265114040, 278369742, 324764699, 371159656, 397671060, 463949570, 556739484, 649529398, 695924355, 795342120, 927899140, 974294097, 1113478968, 1299058796, 1391848710, 1623823495, 1855798280, 1948588194, 2598117592, 2783697420, 3247646990, 3897176388, 4871470485, 5567394840, 6495293980, 7794352776, 9742940970, 12990587960, 19485881940, 38971763880]

約数ペア:

[(1, 38971763880), (2, 19485881940), (3, 12990587960), (4, 9742940970), (5, 7794352776), (6, 6495293980), (7, 5567394840), (8, 4871470485), (10, 3897176388), (12, 3247646990), (14, 2783697420), (15, 2598117592), (20, 1948588194), (21, 1855798280), (24, 1623823495), (28, 1391848710), (30, 1299058796), (35, 1113478968), (40, 974294097), (42, 927899140), (49, 795342120), (56, 695924355), (60, 649529398), (70, 556739484), (84, 463949570), (98, 397671060), (105, 371159656), (120, 324764699), (140, 278369742), (147, 265114040), (168, 231974785), (196, 198835530), (210, 185579828), (245, 159068424), (280, 139184871), (294, 132557020), (392, 99417765), (420, 92789914), (490, 79534212), (588, 66278510), (735, 53022808), (840, 46394957), (980, 39767106), (1176, 33139255), (1470, 26511404), (1960, 19883553), (2940, 13255702), (5880, 6627851)]