348080772

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{431}}^1$

素因数の和:649

約数の個数: 96

約数和(自身を含む): 910393344

約数和(自身を除く): 562312572

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 167, 186, 334, 372, 403, 431, 501, 668, 806, 862, 1002, 1209, 1293, 1612, 1724, 2004, 2171, 2418, 2586, 4342, 4836, 5172, 5177, 5603, 6513, 8684, 10354, 11206, 13026, 13361, 15531, 16809, 20708, 22412, 26052, 26722, 31062, 33618, 40083, 53444, 62124, 67236, 67301, 71977, 80166, 134602, 143954, 160332, 173693, 201903, 215931, 269204, 287908, 347386, 403806, 431862, 521079, 694772, 807612, 863724, 935701, 1042158, 1871402, 2084316, 2231287, 2807103, 3742804, 4462574, 5614206, 6693861, 8925148, 11228412, 13387722, 26775444, 29006731, 58013462, 87020193, 116026924, 174040386, 348080772]

約数ペア:

[(1, 348080772), (2, 174040386), (3, 116026924), (4, 87020193), (6, 58013462), (12, 29006731), (13, 26775444), (26, 13387722), (31, 11228412), (39, 8925148), (52, 6693861), (62, 5614206), (78, 4462574), (93, 3742804), (124, 2807103), (156, 2231287), (167, 2084316), (186, 1871402), (334, 1042158), (372, 935701), (403, 863724), (431, 807612), (501, 694772), (668, 521079), (806, 431862), (862, 403806), (1002, 347386), (1209, 287908), (1293, 269204), (1612, 215931), (1724, 201903), (2004, 173693), (2171, 160332), (2418, 143954), (2586, 134602), (4342, 80166), (4836, 71977), (5172, 67301), (5177, 67236), (5603, 62124), (6513, 53444), (8684, 40083), (10354, 33618), (11206, 31062), (13026, 26722), (13361, 26052), (15531, 22412), (16809, 20708)]