179027472

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{757}}^1$

素因数の和:1160

約数の個数: 80

約数和(自身を含む): 500037440

約数和(自身を除く): 321009968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 379, 624, 757, 758, 1137, 1514, 1516, 2271, 2274, 3028, 3032, 4542, 4548, 4927, 6056, 6064, 9084, 9096, 9841, 9854, 12112, 14781, 18168, 18192, 19682, 19708, 29523, 29562, 36336, 39364, 39416, 59046, 59124, 78728, 78832, 118092, 118248, 157456, 236184, 236496, 286903, 472368, 573806, 860709, 1147612, 1721418, 2295224, 3442836, 3729739, 4590448, 6885672, 7459478, 11189217, 13771344, 14918956, 22378434, 29837912, 44756868, 59675824, 89513736, 179027472]

約数ペア:

[(1, 179027472), (2, 89513736), (3, 59675824), (4, 44756868), (6, 29837912), (8, 22378434), (12, 14918956), (13, 13771344), (16, 11189217), (24, 7459478), (26, 6885672), (39, 4590448), (48, 3729739), (52, 3442836), (78, 2295224), (104, 1721418), (156, 1147612), (208, 860709), (312, 573806), (379, 472368), (624, 286903), (757, 236496), (758, 236184), (1137, 157456), (1514, 118248), (1516, 118092), (2271, 78832), (2274, 78728), (3028, 59124), (3032, 59046), (4542, 39416), (4548, 39364), (4927, 36336), (6056, 29562), (6064, 29523), (9084, 19708), (9096, 19682), (9841, 18192), (9854, 18168), (12112, 14781)]