344810984

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{1901}}^1$

素因数の和:2034

約数の個数: 64

約数和(自身を含む): 766886400

約数和(自身を除く): 422075416

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 79, 82, 158, 164, 287, 316, 328, 553, 574, 632, 1106, 1148, 1901, 2212, 2296, 3239, 3802, 4424, 6478, 7604, 12956, 13307, 15208, 22673, 25912, 26614, 45346, 53228, 77941, 90692, 106456, 150179, 155882, 181384, 300358, 311764, 545587, 600716, 623528, 1051253, 1091174, 1201432, 2102506, 2182348, 4205012, 4364696, 6157339, 8410024, 12314678, 24629356, 43101373, 49258712, 86202746, 172405492, 344810984]

約数ペア:

[(1, 344810984), (2, 172405492), (4, 86202746), (7, 49258712), (8, 43101373), (14, 24629356), (28, 12314678), (41, 8410024), (56, 6157339), (79, 4364696), (82, 4205012), (158, 2182348), (164, 2102506), (287, 1201432), (316, 1091174), (328, 1051253), (553, 623528), (574, 600716), (632, 545587), (1106, 311764), (1148, 300358), (1901, 181384), (2212, 155882), (2296, 150179), (3239, 106456), (3802, 90692), (4424, 77941), (6478, 53228), (7604, 45346), (12956, 26614), (13307, 25912), (15208, 22673)]