354759888

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{2633}}^1$

素因数の和:3052

約数の個数: 80

約数和(自身を含む): 1050397056

約数和(自身を除く): 695637168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 401, 802, 1203, 1604, 2406, 2633, 2807, 3208, 4812, 5266, 5614, 6416, 7899, 8421, 9624, 10532, 11228, 15798, 16842, 18431, 19248, 21064, 22456, 31596, 33684, 36862, 42128, 44912, 55293, 63192, 67368, 73724, 110586, 126384, 134736, 147448, 221172, 294896, 442344, 884688, 1055833, 2111666, 3167499, 4223332, 6334998, 7390831, 8446664, 12669996, 14781662, 16893328, 22172493, 25339992, 29563324, 44344986, 50679984, 59126648, 88689972, 118253296, 177379944, 354759888]

約数ペア:

[(1, 354759888), (2, 177379944), (3, 118253296), (4, 88689972), (6, 59126648), (7, 50679984), (8, 44344986), (12, 29563324), (14, 25339992), (16, 22172493), (21, 16893328), (24, 14781662), (28, 12669996), (42, 8446664), (48, 7390831), (56, 6334998), (84, 4223332), (112, 3167499), (168, 2111666), (336, 1055833), (401, 884688), (802, 442344), (1203, 294896), (1604, 221172), (2406, 147448), (2633, 134736), (2807, 126384), (3208, 110586), (4812, 73724), (5266, 67368), (5614, 63192), (6416, 55293), (7899, 44912), (8421, 42128), (9624, 36862), (10532, 33684), (11228, 31596), (15798, 22456), (16842, 21064), (18431, 19248)]