70262244

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:250

約数の個数: 144

約数和(自身を含む): 205470720

約数和(自身を除く): 135208476

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 31, 36, 39, 52, 58, 62, 78, 87, 93, 116, 117, 124, 156, 167, 174, 186, 234, 261, 279, 334, 348, 372, 377, 403, 468, 501, 522, 558, 668, 754, 806, 899, 1002, 1044, 1116, 1131, 1209, 1503, 1508, 1612, 1798, 2004, 2171, 2262, 2418, 2697, 3006, 3393, 3596, 3627, 4342, 4524, 4836, 4843, 5177, 5394, 6012, 6513, 6786, 7254, 8091, 8684, 9686, 10354, 10788, 11687, 13026, 13572, 14508, 14529, 15531, 16182, 19372, 19539, 20708, 23374, 26052, 29058, 31062, 32364, 35061, 39078, 43587, 46593, 46748, 58116, 62124, 62959, 67301, 70122, 78156, 87174, 93186, 105183, 125918, 134602, 140244, 150133, 174348, 186372, 188877, 201903, 210366, 251836, 269204, 300266, 377754, 403806, 420732, 450399, 566631, 600532, 605709, 755508, 807612, 900798, 1133262, 1211418, 1351197, 1801596, 1951729, 2266524, 2422836, 2702394, 3903458, 5404788, 5855187, 7806916, 11710374, 17565561, 23420748, 35131122, 70262244]

約数ペア:

[(1, 70262244), (2, 35131122), (3, 23420748), (4, 17565561), (6, 11710374), (9, 7806916), (12, 5855187), (13, 5404788), (18, 3903458), (26, 2702394), (29, 2422836), (31, 2266524), (36, 1951729), (39, 1801596), (52, 1351197), (58, 1211418), (62, 1133262), (78, 900798), (87, 807612), (93, 755508), (116, 605709), (117, 600532), (124, 566631), (156, 450399), (167, 420732), (174, 403806), (186, 377754), (234, 300266), (261, 269204), (279, 251836), (334, 210366), (348, 201903), (372, 188877), (377, 186372), (403, 174348), (468, 150133), (501, 140244), (522, 134602), (558, 125918), (668, 105183), (754, 93186), (806, 87174), (899, 78156), (1002, 70122), (1044, 67301), (1116, 62959), (1131, 62124), (1209, 58116), (1503, 46748), (1508, 46593), (1612, 43587), (1798, 39078), (2004, 35061), (2171, 32364), (2262, 31062), (2418, 29058), (2697, 26052), (3006, 23374), (3393, 20708), (3596, 19539), (3627, 19372), (4342, 16182), (4524, 15531), (4836, 14529), (4843, 14508), (5177, 13572), (5394, 13026), (6012, 11687), (6513, 10788), (6786, 10354), (7254, 9686), (8091, 8684)]