392743044

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{491}}^1\times {\mathrm{1307}}^1$

素因数の和:1825

約数の個数: 72

約数和(自身を含む): 1054111968

約数和(自身を除く): 661368924

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 491, 612, 982, 1307, 1473, 1964, 2614, 2946, 3921, 4419, 5228, 5892, 7842, 8347, 8838, 11763, 15684, 16694, 17676, 22219, 23526, 25041, 33388, 44438, 47052, 50082, 66657, 75123, 88876, 100164, 133314, 150246, 199971, 266628, 300492, 399942, 641737, 799884, 1283474, 1925211, 2566948, 3850422, 5775633, 7700844, 10909529, 11551266, 21819058, 23102532, 32728587, 43638116, 65457174, 98185761, 130914348, 196371522, 392743044]

約数ペア:

[(1, 392743044), (2, 196371522), (3, 130914348), (4, 98185761), (6, 65457174), (9, 43638116), (12, 32728587), (17, 23102532), (18, 21819058), (34, 11551266), (36, 10909529), (51, 7700844), (68, 5775633), (102, 3850422), (153, 2566948), (204, 1925211), (306, 1283474), (491, 799884), (612, 641737), (982, 399942), (1307, 300492), (1473, 266628), (1964, 199971), (2614, 150246), (2946, 133314), (3921, 100164), (4419, 88876), (5228, 75123), (5892, 66657), (7842, 50082), (8347, 47052), (8838, 44438), (11763, 33388), (15684, 25041), (16694, 23526), (17676, 22219)]