643182012

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31847}}^1$

素因数の和:31888

約数の個数: 96

約数和(自身を含む): 1926167040

約数和(自身を除く): 1282985028

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 27, 33, 34, 36, 44, 51, 54, 66, 68, 99, 102, 108, 132, 153, 187, 198, 204, 297, 306, 374, 396, 459, 561, 594, 612, 748, 918, 1122, 1188, 1683, 1836, 2244, 3366, 5049, 6732, 10098, 20196, 31847, 63694, 95541, 127388, 191082, 286623, 350317, 382164, 541399, 573246, 700634, 859869, 1050951, 1082798, 1146492, 1401268, 1624197, 1719738, 2101902, 2165596, 3152853, 3248394, 3439476, 4203804, 4872591, 5955389, 6305706, 6496788, 9458559, 9745182, 11910778, 12611412, 14617773, 17866167, 18917118, 19490364, 23821556, 29235546, 35732334, 37834236, 53598501, 58471092, 71464668, 107197002, 160795503, 214394004, 321591006, 643182012]

約数ペア:

[(1, 643182012), (2, 321591006), (3, 214394004), (4, 160795503), (6, 107197002), (9, 71464668), (11, 58471092), (12, 53598501), (17, 37834236), (18, 35732334), (22, 29235546), (27, 23821556), (33, 19490364), (34, 18917118), (36, 17866167), (44, 14617773), (51, 12611412), (54, 11910778), (66, 9745182), (68, 9458559), (99, 6496788), (102, 6305706), (108, 5955389), (132, 4872591), (153, 4203804), (187, 3439476), (198, 3248394), (204, 3152853), (297, 2165596), (306, 2101902), (374, 1719738), (396, 1624197), (459, 1401268), (561, 1146492), (594, 1082798), (612, 1050951), (748, 859869), (918, 700634), (1122, 573246), (1188, 541399), (1683, 382164), (1836, 350317), (2244, 286623), (3366, 191082), (5049, 127388), (6732, 95541), (10098, 63694), (20196, 31847)]