123432372

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{167}}^1\times {\mathrm{419}}^1$

素因数の和:610

約数の個数: 108

約数和(自身を含む): 365994720

約数和(自身を除く): 242562348

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 167, 196, 252, 294, 334, 419, 441, 501, 588, 668, 838, 882, 1002, 1169, 1257, 1503, 1676, 1764, 2004, 2338, 2514, 2933, 3006, 3507, 3771, 4676, 5028, 5866, 6012, 7014, 7542, 8183, 8799, 10521, 11732, 14028, 15084, 16366, 17598, 20531, 21042, 24549, 26397, 32732, 35196, 41062, 42084, 49098, 52794, 61593, 69973, 73647, 82124, 98196, 105588, 123186, 139946, 147294, 184779, 209919, 246372, 279892, 294588, 369558, 419838, 489811, 629757, 739116, 839676, 979622, 1259514, 1469433, 1959244, 2519028, 2938866, 3428677, 4408299, 5877732, 6857354, 8816598, 10286031, 13714708, 17633196, 20572062, 30858093, 41144124, 61716186, 123432372]

約数ペア:

[(1, 123432372), (2, 61716186), (3, 41144124), (4, 30858093), (6, 20572062), (7, 17633196), (9, 13714708), (12, 10286031), (14, 8816598), (18, 6857354), (21, 5877732), (28, 4408299), (36, 3428677), (42, 2938866), (49, 2519028), (63, 1959244), (84, 1469433), (98, 1259514), (126, 979622), (147, 839676), (167, 739116), (196, 629757), (252, 489811), (294, 419838), (334, 369558), (419, 294588), (441, 279892), (501, 246372), (588, 209919), (668, 184779), (838, 147294), (882, 139946), (1002, 123186), (1169, 105588), (1257, 98196), (1503, 82124), (1676, 73647), (1764, 69973), (2004, 61593), (2338, 52794), (2514, 49098), (2933, 42084), (3006, 41062), (3507, 35196), (3771, 32732), (4676, 26397), (5028, 24549), (5866, 21042), (6012, 20531), (7014, 17598), (7542, 16366), (8183, 15084), (8799, 14028), (10521, 11732)]