2912631216

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{324491}}^1$

素因数の和:324530

約数の個数: 80

約数和(自身を含む): 8691193728

約数和(自身を除く): 5778562512

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 132, 136, 176, 187, 204, 264, 272, 374, 408, 528, 561, 748, 816, 1122, 1496, 2244, 2992, 4488, 8976, 324491, 648982, 973473, 1297964, 1946946, 2595928, 3569401, 3893892, 5191856, 5516347, 7138802, 7787784, 10708203, 11032694, 14277604, 15575568, 16549041, 21416406, 22065388, 28555208, 33098082, 42832812, 44130776, 57110416, 60679817, 66196164, 85665624, 88261552, 121359634, 132392328, 171331248, 182039451, 242719268, 264784656, 364078902, 485438536, 728157804, 970877072, 1456315608, 2912631216]

約数ペア:

[(1, 2912631216), (2, 1456315608), (3, 970877072), (4, 728157804), (6, 485438536), (8, 364078902), (11, 264784656), (12, 242719268), (16, 182039451), (17, 171331248), (22, 132392328), (24, 121359634), (33, 88261552), (34, 85665624), (44, 66196164), (48, 60679817), (51, 57110416), (66, 44130776), (68, 42832812), (88, 33098082), (102, 28555208), (132, 22065388), (136, 21416406), (176, 16549041), (187, 15575568), (204, 14277604), (264, 11032694), (272, 10708203), (374, 7787784), (408, 7138802), (528, 5516347), (561, 5191856), (748, 3893892), (816, 3569401), (1122, 2595928), (1496, 1946946), (2244, 1297964), (2992, 973473), (4488, 648982), (8976, 324491)]