247174704

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{379}}^1\times {\mathrm{647}}^1$

素因数の和:1047

約数の個数: 120

約数和(自身を含む): 793877760

約数和(自身を除く): 546703056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 379, 504, 647, 758, 1008, 1137, 1294, 1516, 1941, 2274, 2588, 2653, 3032, 3411, 3882, 4529, 4548, 5176, 5306, 5823, 6064, 6822, 7764, 7959, 9058, 9096, 10352, 10612, 11646, 13587, 13644, 15528, 15918, 18116, 18192, 21224, 23292, 23877, 27174, 27288, 31056, 31836, 36232, 40761, 42448, 46584, 47754, 54348, 54576, 63672, 72464, 81522, 93168, 95508, 108696, 127344, 163044, 191016, 217392, 245213, 326088, 382032, 490426, 652176, 735639, 980852, 1471278, 1716491, 1961704, 2206917, 2942556, 3432982, 3923408, 4413834, 5149473, 5885112, 6865964, 8827668, 10298946, 11770224, 13731928, 15448419, 17655336, 20597892, 27463856, 30896838, 35310672, 41195784, 61793676, 82391568, 123587352, 247174704]

約数ペア:

[(1, 247174704), (2, 123587352), (3, 82391568), (4, 61793676), (6, 41195784), (7, 35310672), (8, 30896838), (9, 27463856), (12, 20597892), (14, 17655336), (16, 15448419), (18, 13731928), (21, 11770224), (24, 10298946), (28, 8827668), (36, 6865964), (42, 5885112), (48, 5149473), (56, 4413834), (63, 3923408), (72, 3432982), (84, 2942556), (112, 2206917), (126, 1961704), (144, 1716491), (168, 1471278), (252, 980852), (336, 735639), (379, 652176), (504, 490426), (647, 382032), (758, 326088), (1008, 245213), (1137, 217392), (1294, 191016), (1516, 163044), (1941, 127344), (2274, 108696), (2588, 95508), (2653, 93168), (3032, 81522), (3411, 72464), (3882, 63672), (4529, 54576), (4548, 54348), (5176, 47754), (5306, 46584), (5823, 42448), (6064, 40761), (6822, 36232), (7764, 31836), (7959, 31056), (9058, 27288), (9096, 27174), (10352, 23877), (10612, 23292), (11646, 21224), (13587, 18192), (13644, 18116), (15528, 15918)]