265715996868

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{467}}^1\times {\mathrm{2257877}}^1$

素因数の和:2258361

約数の個数: 72

約数和(自身を含む): 769268066112

約数和(自身を除く): 503552069244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 467, 934, 1401, 1868, 2802, 3269, 4203, 5604, 6538, 8406, 9807, 13076, 16812, 19614, 29421, 39228, 58842, 117684, 2257877, 4515754, 6773631, 9031508, 13547262, 15805139, 20320893, 27094524, 31610278, 40641786, 47415417, 63220556, 81283572, 94830834, 142246251, 189661668, 284492502, 568985004, 1054428559, 2108857118, 3163285677, 4217714236, 6326571354, 7380999913, 9489857031, 12653142708, 14761999826, 18979714062, 22142999739, 29523999652, 37959428124, 44285999478, 66428999217, 88571998956, 132857998434, 265715996868]

約数ペア:

[(1, 265715996868), (2, 132857998434), (3, 88571998956), (4, 66428999217), (6, 44285999478), (7, 37959428124), (9, 29523999652), (12, 22142999739), (14, 18979714062), (18, 14761999826), (21, 12653142708), (28, 9489857031), (36, 7380999913), (42, 6326571354), (63, 4217714236), (84, 3163285677), (126, 2108857118), (252, 1054428559), (467, 568985004), (934, 284492502), (1401, 189661668), (1868, 142246251), (2802, 94830834), (3269, 81283572), (4203, 63220556), (5604, 47415417), (6538, 40641786), (8406, 31610278), (9807, 27094524), (13076, 20320893), (16812, 15805139), (19614, 13547262), (29421, 9031508), (39228, 6773631), (58842, 4515754), (117684, 2257877)]