2912209232

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{1499}}^1$

素因数の和:1668

約数の個数: 80

約数和(自身を含む): 6026400000

約数和(自身を除く): 3114190768

約数列:

[1, 2, 4, 8, 16, 29, 53, 58, 79, 106, 116, 158, 212, 232, 316, 424, 464, 632, 848, 1264, 1499, 1537, 2291, 2998, 3074, 4187, 4582, 5996, 6148, 8374, 9164, 11992, 12296, 16748, 18328, 23984, 24592, 33496, 36656, 43471, 66992, 79447, 86942, 118421, 121423, 158894, 173884, 236842, 242846, 317788, 347768, 473684, 485692, 635576, 695536, 947368, 971384, 1271152, 1894736, 1942768, 2303963, 3434209, 4607926, 6276313, 6868418, 9215852, 12552626, 13736836, 18431704, 25105252, 27473672, 36863408, 50210504, 54947344, 100421008, 182013077, 364026154, 728052308, 1456104616, 2912209232]

約数ペア:

[(1, 2912209232), (2, 1456104616), (4, 728052308), (8, 364026154), (16, 182013077), (29, 100421008), (53, 54947344), (58, 50210504), (79, 36863408), (106, 27473672), (116, 25105252), (158, 18431704), (212, 13736836), (232, 12552626), (316, 9215852), (424, 6868418), (464, 6276313), (632, 4607926), (848, 3434209), (1264, 2303963), (1499, 1942768), (1537, 1894736), (2291, 1271152), (2998, 971384), (3074, 947368), (4187, 695536), (4582, 635576), (5996, 485692), (6148, 473684), (8374, 347768), (9164, 317788), (11992, 242846), (12296, 236842), (16748, 173884), (18328, 158894), (23984, 121423), (24592, 118421), (33496, 86942), (36656, 79447), (43471, 66992)]