20175094512

素因数分解:

$2^4\times 3^2\times {\mathrm{103}}^1\times {\mathrm{1360241}}^1$

素因数の和:1360358

約数の個数: 60

約数和(自身を含む): 57010462704

約数和(自身を除く): 36835368192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 103, 144, 206, 309, 412, 618, 824, 927, 1236, 1648, 1854, 2472, 3708, 4944, 7416, 14832, 1360241, 2720482, 4080723, 5440964, 8161446, 10881928, 12242169, 16322892, 21763856, 24484338, 32645784, 48968676, 65291568, 97937352, 140104823, 195874704, 280209646, 420314469, 560419292, 840628938, 1120838584, 1260943407, 1681257876, 2241677168, 2521886814, 3362515752, 5043773628, 6725031504, 10087547256, 20175094512]

約数ペア:

[(1, 20175094512), (2, 10087547256), (3, 6725031504), (4, 5043773628), (6, 3362515752), (8, 2521886814), (9, 2241677168), (12, 1681257876), (16, 1260943407), (18, 1120838584), (24, 840628938), (36, 560419292), (48, 420314469), (72, 280209646), (103, 195874704), (144, 140104823), (206, 97937352), (309, 65291568), (412, 48968676), (618, 32645784), (824, 24484338), (927, 21763856), (1236, 16322892), (1648, 12242169), (1854, 10881928), (2472, 8161446), (3708, 5440964), (4944, 4080723), (7416, 2720482), (14832, 1360241)]