14640444

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:180

約数の個数: 144

約数和(自身を含む): 47087040

約数和(自身を除く): 32446596

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 41, 42, 52, 63, 78, 82, 84, 91, 109, 117, 123, 126, 156, 164, 182, 218, 234, 246, 252, 273, 287, 327, 364, 369, 436, 468, 492, 533, 546, 574, 654, 738, 763, 819, 861, 981, 1066, 1092, 1148, 1308, 1417, 1476, 1526, 1599, 1638, 1722, 1962, 2132, 2289, 2583, 2834, 3052, 3198, 3276, 3444, 3731, 3924, 4251, 4469, 4578, 4797, 5166, 5668, 6396, 6867, 7462, 8502, 8938, 9156, 9594, 9919, 10332, 11193, 12753, 13407, 13734, 14924, 17004, 17876, 19188, 19838, 22386, 25506, 26814, 27468, 29757, 31283, 33579, 39676, 40221, 44772, 51012, 53628, 58097, 59514, 62566, 67158, 80442, 89271, 93849, 116194, 119028, 125132, 134316, 160884, 174291, 178542, 187698, 232388, 281547, 348582, 357084, 375396, 406679, 522873, 563094, 697164, 813358, 1045746, 1126188, 1220037, 1626716, 2091492, 2440074, 3660111, 4880148, 7320222, 14640444]

約数ペア:

[(1, 14640444), (2, 7320222), (3, 4880148), (4, 3660111), (6, 2440074), (7, 2091492), (9, 1626716), (12, 1220037), (13, 1126188), (14, 1045746), (18, 813358), (21, 697164), (26, 563094), (28, 522873), (36, 406679), (39, 375396), (41, 357084), (42, 348582), (52, 281547), (63, 232388), (78, 187698), (82, 178542), (84, 174291), (91, 160884), (109, 134316), (117, 125132), (123, 119028), (126, 116194), (156, 93849), (164, 89271), (182, 80442), (218, 67158), (234, 62566), (246, 59514), (252, 58097), (273, 53628), (287, 51012), (327, 44772), (364, 40221), (369, 39676), (436, 33579), (468, 31283), (492, 29757), (533, 27468), (546, 26814), (574, 25506), (654, 22386), (738, 19838), (763, 19188), (819, 17876), (861, 17004), (981, 14924), (1066, 13734), (1092, 13407), (1148, 12753), (1308, 11193), (1417, 10332), (1476, 9919), (1526, 9594), (1599, 9156), (1638, 8938), (1722, 8502), (1962, 7462), (2132, 6867), (2289, 6396), (2583, 5668), (2834, 5166), (3052, 4797), (3198, 4578), (3276, 4469), (3444, 4251), (3731, 3924)]