289354824

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{21491}}^1$

素因数の和:21531

約数の個数: 96

約数和(自身を含む): 905243040

約数和(自身を除く): 615888216

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 33, 34, 36, 44, 51, 66, 68, 72, 88, 99, 102, 132, 136, 153, 187, 198, 204, 264, 306, 374, 396, 408, 561, 612, 748, 792, 1122, 1224, 1496, 1683, 2244, 3366, 4488, 6732, 13464, 21491, 42982, 64473, 85964, 128946, 171928, 193419, 236401, 257892, 365347, 386838, 472802, 515784, 709203, 730694, 773676, 945604, 1096041, 1418406, 1461388, 1547352, 1891208, 2127609, 2192082, 2836812, 2922776, 3288123, 4018817, 4255218, 4384164, 5673624, 6576246, 8037634, 8510436, 8768328, 12056451, 13152492, 16075268, 17020872, 24112902, 26304984, 32150536, 36169353, 48225804, 72338706, 96451608, 144677412, 289354824]

約数ペア:

[(1, 289354824), (2, 144677412), (3, 96451608), (4, 72338706), (6, 48225804), (8, 36169353), (9, 32150536), (11, 26304984), (12, 24112902), (17, 17020872), (18, 16075268), (22, 13152492), (24, 12056451), (33, 8768328), (34, 8510436), (36, 8037634), (44, 6576246), (51, 5673624), (66, 4384164), (68, 4255218), (72, 4018817), (88, 3288123), (99, 2922776), (102, 2836812), (132, 2192082), (136, 2127609), (153, 1891208), (187, 1547352), (198, 1461388), (204, 1418406), (264, 1096041), (306, 945604), (374, 773676), (396, 730694), (408, 709203), (561, 515784), (612, 472802), (748, 386838), (792, 365347), (1122, 257892), (1224, 236401), (1496, 193419), (1683, 171928), (2244, 128946), (3366, 85964), (4488, 64473), (6732, 42982), (13464, 21491)]