392264460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{18313}}^1$

素因数の和:18352

約数の個数: 144

約数和(自身を含む): 1439919936

約数和(自身を除く): 1047655476

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 51, 60, 63, 68, 70, 84, 85, 90, 102, 105, 119, 126, 140, 153, 170, 180, 204, 210, 238, 252, 255, 306, 315, 340, 357, 420, 476, 510, 595, 612, 630, 714, 765, 1020, 1071, 1190, 1260, 1428, 1530, 1785, 2142, 2380, 3060, 3570, 4284, 5355, 7140, 10710, 18313, 21420, 36626, 54939, 73252, 91565, 109878, 128191, 164817, 183130, 219756, 256382, 274695, 311321, 329634, 366260, 384573, 512764, 549390, 622642, 640955, 659268, 769146, 824085, 933963, 1098780, 1153719, 1245284, 1281910, 1538292, 1556605, 1648170, 1867926, 1922865, 2179247, 2307438, 2563820, 2801889, 3113210, 3296340, 3735852, 3845730, 4358494, 4614876, 4669815, 5603778, 5768595, 6226420, 6537741, 7691460, 8716988, 9339630, 10896235, 11207556, 11537190, 13075482, 14009445, 18679260, 19613223, 21792470, 23074380, 26150964, 28018890, 32688705, 39226446, 43584940, 56037780, 65377410, 78452892, 98066115, 130754820, 196132230, 392264460]

約数ペア:

[(1, 392264460), (2, 196132230), (3, 130754820), (4, 98066115), (5, 78452892), (6, 65377410), (7, 56037780), (9, 43584940), (10, 39226446), (12, 32688705), (14, 28018890), (15, 26150964), (17, 23074380), (18, 21792470), (20, 19613223), (21, 18679260), (28, 14009445), (30, 13075482), (34, 11537190), (35, 11207556), (36, 10896235), (42, 9339630), (45, 8716988), (51, 7691460), (60, 6537741), (63, 6226420), (68, 5768595), (70, 5603778), (84, 4669815), (85, 4614876), (90, 4358494), (102, 3845730), (105, 3735852), (119, 3296340), (126, 3113210), (140, 2801889), (153, 2563820), (170, 2307438), (180, 2179247), (204, 1922865), (210, 1867926), (238, 1648170), (252, 1556605), (255, 1538292), (306, 1281910), (315, 1245284), (340, 1153719), (357, 1098780), (420, 933963), (476, 824085), (510, 769146), (595, 659268), (612, 640955), (630, 622642), (714, 549390), (765, 512764), (1020, 384573), (1071, 366260), (1190, 329634), (1260, 311321), (1428, 274695), (1530, 256382), (1785, 219756), (2142, 183130), (2380, 164817), (3060, 128191), (3570, 109878), (4284, 91565), (5355, 73252), (7140, 54939), (10710, 36626), (18313, 21420)]