394566984

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{4423}}^1$

素因数の和:4504

約数の個数: 128

約数和(自身を含む): 1274112000

約数和(自身を除く): 879545016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 59, 63, 72, 84, 108, 118, 126, 168, 177, 189, 216, 236, 252, 354, 378, 413, 472, 504, 531, 708, 756, 826, 1062, 1239, 1416, 1512, 1593, 1652, 2124, 2478, 3186, 3304, 3717, 4248, 4423, 4956, 6372, 7434, 8846, 9912, 11151, 12744, 13269, 14868, 17692, 22302, 26538, 29736, 30961, 35384, 39807, 44604, 53076, 61922, 79614, 89208, 92883, 106152, 119421, 123844, 159228, 185766, 238842, 247688, 260957, 278649, 318456, 371532, 477684, 521914, 557298, 743064, 782871, 835947, 955368, 1043828, 1114596, 1565742, 1671894, 1826699, 2087656, 2229192, 2348613, 3131484, 3343788, 3653398, 4697226, 5480097, 6262968, 6687576, 7045839, 7306796, 9394452, 10960194, 14091678, 14613592, 16440291, 18788904, 21920388, 28183356, 32880582, 43840776, 49320873, 56366712, 65761164, 98641746, 131522328, 197283492, 394566984]

約数ペア:

[(1, 394566984), (2, 197283492), (3, 131522328), (4, 98641746), (6, 65761164), (7, 56366712), (8, 49320873), (9, 43840776), (12, 32880582), (14, 28183356), (18, 21920388), (21, 18788904), (24, 16440291), (27, 14613592), (28, 14091678), (36, 10960194), (42, 9394452), (54, 7306796), (56, 7045839), (59, 6687576), (63, 6262968), (72, 5480097), (84, 4697226), (108, 3653398), (118, 3343788), (126, 3131484), (168, 2348613), (177, 2229192), (189, 2087656), (216, 1826699), (236, 1671894), (252, 1565742), (354, 1114596), (378, 1043828), (413, 955368), (472, 835947), (504, 782871), (531, 743064), (708, 557298), (756, 521914), (826, 477684), (1062, 371532), (1239, 318456), (1416, 278649), (1512, 260957), (1593, 247688), (1652, 238842), (2124, 185766), (2478, 159228), (3186, 123844), (3304, 119421), (3717, 106152), (4248, 92883), (4423, 89208), (4956, 79614), (6372, 61922), (7434, 53076), (8846, 44604), (9912, 39807), (11151, 35384), (12744, 30961), (13269, 29736), (14868, 26538), (17692, 22302)]