349322862

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{269}}^1\times {\mathrm{631}}^1$

素因数の和:926

約数の個数: 64

約数和(自身を含む): 819072000

約数和(自身を除く): 469749138

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 269, 294, 343, 538, 631, 686, 807, 1029, 1262, 1614, 1883, 1893, 2058, 3766, 3786, 4417, 5649, 8834, 11298, 13181, 13251, 26362, 26502, 30919, 39543, 61838, 79086, 92267, 92757, 169739, 184534, 185514, 216433, 276801, 339478, 432866, 509217, 553602, 649299, 1018434, 1188173, 1298598, 2376346, 3564519, 7129038, 8317211, 16634422, 24951633, 49903266, 58220477, 116440954, 174661431, 349322862]

約数ペア:

[(1, 349322862), (2, 174661431), (3, 116440954), (6, 58220477), (7, 49903266), (14, 24951633), (21, 16634422), (42, 8317211), (49, 7129038), (98, 3564519), (147, 2376346), (269, 1298598), (294, 1188173), (343, 1018434), (538, 649299), (631, 553602), (686, 509217), (807, 432866), (1029, 339478), (1262, 276801), (1614, 216433), (1883, 185514), (1893, 184534), (2058, 169739), (3766, 92757), (3786, 92267), (4417, 79086), (5649, 61838), (8834, 39543), (11298, 30919), (13181, 26502), (13251, 26362)]