3487792

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:194

約数の個数: 80

約数和(自身を含む): 8928000

約数和(自身を除く): 5440208

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 56, 76, 77, 88, 112, 133, 149, 152, 154, 176, 209, 266, 298, 304, 308, 418, 532, 596, 616, 836, 1043, 1064, 1192, 1232, 1463, 1639, 1672, 2086, 2128, 2384, 2831, 2926, 3278, 3344, 4172, 5662, 5852, 6556, 8344, 11324, 11473, 11704, 13112, 16688, 19817, 22648, 22946, 23408, 26224, 31141, 39634, 45296, 45892, 62282, 79268, 91784, 124564, 158536, 183568, 217987, 249128, 317072, 435974, 498256, 871948, 1743896, 3487792]

約数ペア:

[(1, 3487792), (2, 1743896), (4, 871948), (7, 498256), (8, 435974), (11, 317072), (14, 249128), (16, 217987), (19, 183568), (22, 158536), (28, 124564), (38, 91784), (44, 79268), (56, 62282), (76, 45892), (77, 45296), (88, 39634), (112, 31141), (133, 26224), (149, 23408), (152, 22946), (154, 22648), (176, 19817), (209, 16688), (266, 13112), (298, 11704), (304, 11473), (308, 11324), (418, 8344), (532, 6556), (596, 5852), (616, 5662), (836, 4172), (1043, 3344), (1064, 3278), (1192, 2926), (1232, 2831), (1463, 2384), (1639, 2128), (1672, 2086)]