382171356

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89209}}^1$

素因数の和:89243

約数の個数: 72

約数和(自身を含む): 1169007840

約数和(自身を除く): 786836484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 89209, 178418, 267627, 356836, 535254, 624463, 802881, 1070508, 1248926, 1516553, 1605762, 1873389, 2497852, 3033106, 3211524, 3746778, 4549659, 5620167, 6066212, 7493556, 9099318, 10615871, 11240334, 13648977, 18198636, 21231742, 22480668, 27297954, 31847613, 42463484, 54595908, 63695226, 95542839, 127390452, 191085678, 382171356]

約数ペア:

[(1, 382171356), (2, 191085678), (3, 127390452), (4, 95542839), (6, 63695226), (7, 54595908), (9, 42463484), (12, 31847613), (14, 27297954), (17, 22480668), (18, 21231742), (21, 18198636), (28, 13648977), (34, 11240334), (36, 10615871), (42, 9099318), (51, 7493556), (63, 6066212), (68, 5620167), (84, 4549659), (102, 3746778), (119, 3211524), (126, 3033106), (153, 2497852), (204, 1873389), (238, 1605762), (252, 1516553), (306, 1248926), (357, 1070508), (476, 802881), (612, 624463), (714, 535254), (1071, 356836), (1428, 267627), (2142, 178418), (4284, 89209)]