299590524

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{997}}^1$

素因数の和:1515

約数の個数: 72

約数和(自身を含む): 804284208

約数和(自身を除く): 504693684

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 491, 612, 982, 997, 1473, 1964, 1994, 2946, 2991, 3988, 4419, 5892, 5982, 8347, 8838, 8973, 11964, 16694, 16949, 17676, 17946, 25041, 33388, 33898, 35892, 50082, 50847, 67796, 75123, 100164, 101694, 150246, 152541, 203388, 300492, 305082, 489527, 610164, 979054, 1468581, 1958108, 2937162, 4405743, 5874324, 8321959, 8811486, 16643918, 17622972, 24965877, 33287836, 49931754, 74897631, 99863508, 149795262, 299590524]

約数ペア:

[(1, 299590524), (2, 149795262), (3, 99863508), (4, 74897631), (6, 49931754), (9, 33287836), (12, 24965877), (17, 17622972), (18, 16643918), (34, 8811486), (36, 8321959), (51, 5874324), (68, 4405743), (102, 2937162), (153, 1958108), (204, 1468581), (306, 979054), (491, 610164), (612, 489527), (982, 305082), (997, 300492), (1473, 203388), (1964, 152541), (1994, 150246), (2946, 101694), (2991, 100164), (3988, 75123), (4419, 67796), (5892, 50847), (5982, 50082), (8347, 35892), (8838, 33898), (8973, 33388), (11964, 25041), (16694, 17946), (16949, 17676)]