267941016

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{173}}^1\times {\mathrm{439}}^1$

素因数の和:638

約数の個数: 144

約数和(自身を含む): 850964400

約数和(自身を除く): 583023384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 173, 196, 252, 294, 346, 392, 439, 441, 504, 519, 588, 692, 878, 882, 1038, 1176, 1211, 1317, 1384, 1557, 1756, 1764, 2076, 2422, 2634, 3073, 3114, 3512, 3528, 3633, 3951, 4152, 4844, 5268, 6146, 6228, 7266, 7902, 8477, 9219, 9688, 10536, 10899, 12292, 12456, 14532, 15804, 16954, 18438, 21511, 21798, 24584, 25431, 27657, 29064, 31608, 33908, 36876, 43022, 43596, 50862, 55314, 64533, 67816, 73752, 75947, 76293, 86044, 87192, 101724, 110628, 129066, 151894, 152586, 172088, 193599, 203448, 221256, 227841, 258132, 303788, 305172, 387198, 455682, 516264, 531629, 607576, 610344, 683523, 774396, 911364, 1063258, 1367046, 1548792, 1594887, 1822728, 2126516, 2734092, 3189774, 3721403, 4253032, 4784661, 5468184, 6379548, 7442806, 9569322, 11164209, 12759096, 14885612, 19138644, 22328418, 29771224, 33492627, 38277288, 44656836, 66985254, 89313672, 133970508, 267941016]

約数ペア:

[(1, 267941016), (2, 133970508), (3, 89313672), (4, 66985254), (6, 44656836), (7, 38277288), (8, 33492627), (9, 29771224), (12, 22328418), (14, 19138644), (18, 14885612), (21, 12759096), (24, 11164209), (28, 9569322), (36, 7442806), (42, 6379548), (49, 5468184), (56, 4784661), (63, 4253032), (72, 3721403), (84, 3189774), (98, 2734092), (126, 2126516), (147, 1822728), (168, 1594887), (173, 1548792), (196, 1367046), (252, 1063258), (294, 911364), (346, 774396), (392, 683523), (439, 610344), (441, 607576), (504, 531629), (519, 516264), (588, 455682), (692, 387198), (878, 305172), (882, 303788), (1038, 258132), (1176, 227841), (1211, 221256), (1317, 203448), (1384, 193599), (1557, 172088), (1756, 152586), (1764, 151894), (2076, 129066), (2422, 110628), (2634, 101724), (3073, 87192), (3114, 86044), (3512, 76293), (3528, 75947), (3633, 73752), (3951, 67816), (4152, 64533), (4844, 55314), (5268, 50862), (6146, 43596), (6228, 43022), (7266, 36876), (7902, 33908), (8477, 31608), (9219, 29064), (9688, 27657), (10536, 25431), (10899, 24584), (12292, 21798), (12456, 21511), (14532, 18438), (15804, 16954)]