29884036

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:221

約数の個数: 96

約数和(自身を含む): 70560000

約数和(自身を除く): 40675964

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 29, 38, 52, 58, 76, 91, 116, 133, 149, 182, 203, 247, 266, 298, 364, 377, 406, 494, 532, 551, 596, 754, 812, 988, 1043, 1102, 1508, 1729, 1937, 2086, 2204, 2639, 2831, 3458, 3857, 3874, 4172, 4321, 5278, 5662, 6916, 7163, 7714, 7748, 8642, 10556, 11324, 13559, 14326, 15428, 17284, 19817, 27118, 28652, 30247, 36803, 39634, 50141, 54236, 56173, 60494, 73606, 79268, 82099, 100282, 112346, 120988, 147212, 164198, 200564, 224692, 257621, 328396, 393211, 515242, 574693, 786422, 1030484, 1067287, 1149386, 1572844, 2134574, 2298772, 4269148, 7471009, 14942018, 29884036]

約数ペア:

[(1, 29884036), (2, 14942018), (4, 7471009), (7, 4269148), (13, 2298772), (14, 2134574), (19, 1572844), (26, 1149386), (28, 1067287), (29, 1030484), (38, 786422), (52, 574693), (58, 515242), (76, 393211), (91, 328396), (116, 257621), (133, 224692), (149, 200564), (182, 164198), (203, 147212), (247, 120988), (266, 112346), (298, 100282), (364, 82099), (377, 79268), (406, 73606), (494, 60494), (532, 56173), (551, 54236), (596, 50141), (754, 39634), (812, 36803), (988, 30247), (1043, 28652), (1102, 27118), (1508, 19817), (1729, 17284), (1937, 15428), (2086, 14326), (2204, 13559), (2639, 11324), (2831, 10556), (3458, 8642), (3857, 7748), (3874, 7714), (4172, 7163), (4321, 6916), (5278, 5662)]