285550716516

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59046881}}^1$

素因数の和:59046932

約数の個数: 48

約数和(自身を含む): 740684087808

約数和(自身を除く): 455133371292

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 59046881, 118093762, 177140643, 236187524, 354281286, 708562572, 767609453, 1535218906, 1830453311, 2302828359, 3070437812, 3660906622, 4605656718, 5491359933, 7321813244, 9211313436, 10982719866, 21965439732, 23795893043, 47591786086, 71387679129, 95183572172, 142775358258, 285550716516]

約数ペア:

[(1, 285550716516), (2, 142775358258), (3, 95183572172), (4, 71387679129), (6, 47591786086), (12, 23795893043), (13, 21965439732), (26, 10982719866), (31, 9211313436), (39, 7321813244), (52, 5491359933), (62, 4605656718), (78, 3660906622), (93, 3070437812), (124, 2302828359), (156, 1830453311), (186, 1535218906), (372, 767609453), (403, 708562572), (806, 354281286), (1209, 236187524), (1612, 177140643), (2418, 118093762), (4836, 59046881)]