123332412

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{349}}^1\times {\mathrm{601}}^1$

素因数の和:971

約数の個数: 72

約数和(自身を含む): 336277200

約数和(自身を除く): 212944788

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 349, 588, 601, 698, 1047, 1202, 1396, 1803, 2094, 2404, 2443, 3606, 4188, 4207, 4886, 7212, 7329, 8414, 9772, 12621, 14658, 16828, 17101, 25242, 29316, 29449, 34202, 50484, 51303, 58898, 68404, 88347, 102606, 117796, 176694, 205212, 209749, 353388, 419498, 629247, 838996, 1258494, 1468243, 2516988, 2936486, 4404729, 5872972, 8809458, 10277701, 17618916, 20555402, 30833103, 41110804, 61666206, 123332412]

約数ペア:

[(1, 123332412), (2, 61666206), (3, 41110804), (4, 30833103), (6, 20555402), (7, 17618916), (12, 10277701), (14, 8809458), (21, 5872972), (28, 4404729), (42, 2936486), (49, 2516988), (84, 1468243), (98, 1258494), (147, 838996), (196, 629247), (294, 419498), (349, 353388), (588, 209749), (601, 205212), (698, 176694), (1047, 117796), (1202, 102606), (1396, 88347), (1803, 68404), (2094, 58898), (2404, 51303), (2443, 50484), (3606, 34202), (4188, 29449), (4207, 29316), (4886, 25242), (7212, 17101), (7329, 16828), (8414, 14658), (9772, 12621)]