146476190

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1$

素因数の和:402

約数の個数: 96

約数和(自身を含む): 328878144

約数和(自身を除く): 182401954

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 41, 46, 49, 70, 82, 98, 115, 161, 205, 230, 245, 287, 317, 322, 410, 490, 574, 634, 805, 943, 1127, 1435, 1585, 1610, 1886, 2009, 2219, 2254, 2870, 3170, 4018, 4438, 4715, 5635, 6601, 7291, 9430, 10045, 11095, 11270, 12997, 13202, 14582, 15533, 20090, 22190, 25994, 31066, 33005, 36455, 46207, 51037, 64985, 66010, 72910, 77665, 90979, 92414, 102074, 129970, 155330, 181958, 231035, 255185, 298931, 357259, 454895, 462070, 510370, 597862, 636853, 714518, 909790, 1273706, 1494655, 1786295, 2092517, 2989310, 3184265, 3572590, 4185034, 6368530, 10462585, 14647619, 20925170, 29295238, 73238095, 146476190]

約数ペア:

[(1, 146476190), (2, 73238095), (5, 29295238), (7, 20925170), (10, 14647619), (14, 10462585), (23, 6368530), (35, 4185034), (41, 3572590), (46, 3184265), (49, 2989310), (70, 2092517), (82, 1786295), (98, 1494655), (115, 1273706), (161, 909790), (205, 714518), (230, 636853), (245, 597862), (287, 510370), (317, 462070), (322, 454895), (410, 357259), (490, 298931), (574, 255185), (634, 231035), (805, 181958), (943, 155330), (1127, 129970), (1435, 102074), (1585, 92414), (1610, 90979), (1886, 77665), (2009, 72910), (2219, 66010), (2254, 64985), (2870, 51037), (3170, 46207), (4018, 36455), (4438, 33005), (4715, 31066), (5635, 25994), (6601, 22190), (7291, 20090), (9430, 15533), (10045, 14582), (11095, 13202), (11270, 12997)]