333308268

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{719}}^1$

素因数の和:971

約数の個数: 72

約数和(自身を含む): 859622400

約数和(自身を除く): 526314132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 163, 237, 316, 326, 474, 489, 652, 711, 719, 948, 978, 1422, 1438, 1467, 1956, 2157, 2844, 2876, 2934, 4314, 5868, 6471, 8628, 12877, 12942, 25754, 25884, 38631, 51508, 56801, 77262, 113602, 115893, 117197, 154524, 170403, 227204, 231786, 234394, 340806, 351591, 463572, 468788, 511209, 681612, 703182, 1022418, 1054773, 1406364, 2044836, 2109546, 4219092, 9258563, 18517126, 27775689, 37034252, 55551378, 83327067, 111102756, 166654134, 333308268]

約数ペア:

[(1, 333308268), (2, 166654134), (3, 111102756), (4, 83327067), (6, 55551378), (9, 37034252), (12, 27775689), (18, 18517126), (36, 9258563), (79, 4219092), (158, 2109546), (163, 2044836), (237, 1406364), (316, 1054773), (326, 1022418), (474, 703182), (489, 681612), (652, 511209), (711, 468788), (719, 463572), (948, 351591), (978, 340806), (1422, 234394), (1438, 231786), (1467, 227204), (1956, 170403), (2157, 154524), (2844, 117197), (2876, 115893), (2934, 113602), (4314, 77262), (5868, 56801), (6471, 51508), (8628, 38631), (12877, 25884), (12942, 25754)]