125904912

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{199}}^1\times {\mathrm{269}}^1$

素因数の和:493

約数の個数: 120

約数和(自身を含む): 381672000

約数和(自身を除く): 255767088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 199, 269, 294, 336, 392, 398, 538, 588, 597, 784, 796, 807, 1076, 1176, 1194, 1393, 1592, 1614, 1883, 2152, 2352, 2388, 2786, 3184, 3228, 3766, 4179, 4304, 4776, 5572, 5649, 6456, 7532, 8358, 9552, 9751, 11144, 11298, 12912, 13181, 15064, 16716, 19502, 22288, 22596, 26362, 29253, 30128, 33432, 39004, 39543, 45192, 52724, 53531, 58506, 66864, 78008, 79086, 90384, 105448, 107062, 117012, 156016, 158172, 160593, 210896, 214124, 234024, 316344, 321186, 374717, 428248, 468048, 632688, 642372, 749434, 856496, 1124151, 1284744, 1498868, 2248302, 2569488, 2623019, 2997736, 4496604, 5246038, 5995472, 7869057, 8993208, 10492076, 15738114, 17986416, 20984152, 31476228, 41968304, 62952456, 125904912]

約数ペア:

[(1, 125904912), (2, 62952456), (3, 41968304), (4, 31476228), (6, 20984152), (7, 17986416), (8, 15738114), (12, 10492076), (14, 8993208), (16, 7869057), (21, 5995472), (24, 5246038), (28, 4496604), (42, 2997736), (48, 2623019), (49, 2569488), (56, 2248302), (84, 1498868), (98, 1284744), (112, 1124151), (147, 856496), (168, 749434), (196, 642372), (199, 632688), (269, 468048), (294, 428248), (336, 374717), (392, 321186), (398, 316344), (538, 234024), (588, 214124), (597, 210896), (784, 160593), (796, 158172), (807, 156016), (1076, 117012), (1176, 107062), (1194, 105448), (1393, 90384), (1592, 79086), (1614, 78008), (1883, 66864), (2152, 58506), (2352, 53531), (2388, 52724), (2786, 45192), (3184, 39543), (3228, 39004), (3766, 33432), (4179, 30128), (4304, 29253), (4776, 26362), (5572, 22596), (5649, 22288), (6456, 19502), (7532, 16716), (8358, 15064), (9552, 13181), (9751, 12912), (11144, 11298)]