1021072368

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{15607}}^1$

素因数の和:15694

約数の個数: 80

約数和(自身を含む): 2786964480

約数和(自身を除く): 1765892112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 47, 48, 58, 87, 94, 116, 141, 174, 188, 232, 282, 348, 376, 464, 564, 696, 752, 1128, 1363, 1392, 2256, 2726, 4089, 5452, 8178, 10904, 15607, 16356, 21808, 31214, 32712, 46821, 62428, 65424, 93642, 124856, 187284, 249712, 374568, 452603, 733529, 749136, 905206, 1357809, 1467058, 1810412, 2200587, 2715618, 2934116, 3620824, 4401174, 5431236, 5868232, 7241648, 8802348, 10862472, 11736464, 17604696, 21272341, 21724944, 35209392, 42544682, 63817023, 85089364, 127634046, 170178728, 255268092, 340357456, 510536184, 1021072368]

約数ペア:

[(1, 1021072368), (2, 510536184), (3, 340357456), (4, 255268092), (6, 170178728), (8, 127634046), (12, 85089364), (16, 63817023), (24, 42544682), (29, 35209392), (47, 21724944), (48, 21272341), (58, 17604696), (87, 11736464), (94, 10862472), (116, 8802348), (141, 7241648), (174, 5868232), (188, 5431236), (232, 4401174), (282, 3620824), (348, 2934116), (376, 2715618), (464, 2200587), (564, 1810412), (696, 1467058), (752, 1357809), (1128, 905206), (1363, 749136), (1392, 733529), (2256, 452603), (2726, 374568), (4089, 249712), (5452, 187284), (8178, 124856), (10904, 93642), (15607, 65424), (16356, 62428), (21808, 46821), (31214, 32712)]