2777982512

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1\times {\mathrm{433}}^1$

素因数の和:790

約数の個数: 80

約数和(自身を含む): 5792754240

約数和(自身を除く): 3014771728

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 103, 136, 206, 229, 272, 412, 433, 458, 824, 866, 916, 1648, 1732, 1751, 1832, 3464, 3502, 3664, 3893, 6928, 7004, 7361, 7786, 14008, 14722, 15572, 23587, 28016, 29444, 31144, 44599, 47174, 58888, 62288, 89198, 94348, 99157, 117776, 178396, 188696, 198314, 356792, 377392, 396628, 400979, 713584, 758183, 793256, 801958, 1516366, 1586512, 1603916, 1685669, 3032732, 3207832, 3371338, 6065464, 6415664, 6742676, 10213171, 12130928, 13485352, 20426342, 26970704, 40852684, 81705368, 163410736, 173623907, 347247814, 694495628, 1388991256, 2777982512]

約数ペア:

[(1, 2777982512), (2, 1388991256), (4, 694495628), (8, 347247814), (16, 173623907), (17, 163410736), (34, 81705368), (68, 40852684), (103, 26970704), (136, 20426342), (206, 13485352), (229, 12130928), (272, 10213171), (412, 6742676), (433, 6415664), (458, 6065464), (824, 3371338), (866, 3207832), (916, 3032732), (1648, 1685669), (1732, 1603916), (1751, 1586512), (1832, 1516366), (3464, 801958), (3502, 793256), (3664, 758183), (3893, 713584), (6928, 400979), (7004, 396628), (7361, 377392), (7786, 356792), (14008, 198314), (14722, 188696), (15572, 178396), (23587, 117776), (28016, 99157), (29444, 94348), (31144, 89198), (44599, 62288), (47174, 58888)]