1912420008

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37253}}^1$

素因数の和:37319

約数の個数: 96

約数和(自身を含む): 5579159040

約数和(自身を除く): 3666739032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 31, 36, 46, 62, 69, 72, 92, 93, 124, 138, 184, 186, 207, 248, 276, 279, 372, 414, 552, 558, 713, 744, 828, 1116, 1426, 1656, 2139, 2232, 2852, 4278, 5704, 6417, 8556, 12834, 17112, 25668, 37253, 51336, 74506, 111759, 149012, 223518, 298024, 335277, 447036, 670554, 856819, 894072, 1154843, 1341108, 1713638, 2309686, 2570457, 2682216, 3427276, 3464529, 4619372, 5140914, 6854552, 6929058, 7711371, 9238744, 10281828, 10393587, 13858116, 15422742, 20563656, 20787174, 26561389, 27716232, 30845484, 41574348, 53122778, 61690968, 79684167, 83148696, 106245556, 159368334, 212491112, 239052501, 318736668, 478105002, 637473336, 956210004, 1912420008]

約数ペア:

[(1, 1912420008), (2, 956210004), (3, 637473336), (4, 478105002), (6, 318736668), (8, 239052501), (9, 212491112), (12, 159368334), (18, 106245556), (23, 83148696), (24, 79684167), (31, 61690968), (36, 53122778), (46, 41574348), (62, 30845484), (69, 27716232), (72, 26561389), (92, 20787174), (93, 20563656), (124, 15422742), (138, 13858116), (184, 10393587), (186, 10281828), (207, 9238744), (248, 7711371), (276, 6929058), (279, 6854552), (372, 5140914), (414, 4619372), (552, 3464529), (558, 3427276), (713, 2682216), (744, 2570457), (828, 2309686), (1116, 1713638), (1426, 1341108), (1656, 1154843), (2139, 894072), (2232, 856819), (2852, 670554), (4278, 447036), (5704, 335277), (6417, 298024), (8556, 223518), (12834, 149012), (17112, 111759), (25668, 74506), (37253, 51336)]