253377852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{701}}^1$

素因数の和:1059

約数の個数: 96

約数和(自身を含む): 730888704

約数和(自身を除く): 477510852

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 331, 364, 546, 662, 701, 993, 1092, 1324, 1402, 1986, 2103, 2317, 2804, 3972, 4206, 4303, 4634, 4907, 6951, 8412, 8606, 9113, 9268, 9814, 12909, 13902, 14721, 17212, 18226, 19628, 25818, 27339, 27804, 29442, 30121, 36452, 51636, 54678, 58884, 60242, 63791, 90363, 109356, 120484, 127582, 180726, 191373, 232031, 255164, 361452, 382746, 464062, 696093, 765492, 928124, 1392186, 1624217, 2784372, 3016403, 3248434, 4872651, 6032806, 6496868, 9049209, 9745302, 12065612, 18098418, 19490604, 21114821, 36196836, 42229642, 63344463, 84459284, 126688926, 253377852]

約数ペア:

[(1, 253377852), (2, 126688926), (3, 84459284), (4, 63344463), (6, 42229642), (7, 36196836), (12, 21114821), (13, 19490604), (14, 18098418), (21, 12065612), (26, 9745302), (28, 9049209), (39, 6496868), (42, 6032806), (52, 4872651), (78, 3248434), (84, 3016403), (91, 2784372), (156, 1624217), (182, 1392186), (273, 928124), (331, 765492), (364, 696093), (546, 464062), (662, 382746), (701, 361452), (993, 255164), (1092, 232031), (1324, 191373), (1402, 180726), (1986, 127582), (2103, 120484), (2317, 109356), (2804, 90363), (3972, 63791), (4206, 60242), (4303, 58884), (4634, 54678), (4907, 51636), (6951, 36452), (8412, 30121), (8606, 29442), (9113, 27804), (9268, 27339), (9814, 25818), (12909, 19628), (13902, 18226), (14721, 17212)]