16648111040

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{152567}}^1$

素因数の和:152626

約数の個数: 112

約数和(自身を含む): 44642617344

約数和(自身を除く): 27994506304

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 55, 62, 64, 80, 88, 110, 124, 155, 160, 176, 220, 248, 310, 320, 341, 352, 440, 496, 620, 682, 704, 880, 992, 1240, 1364, 1705, 1760, 1984, 2480, 2728, 3410, 3520, 4960, 5456, 6820, 9920, 10912, 13640, 21824, 27280, 54560, 109120, 152567, 305134, 610268, 762835, 1220536, 1525670, 1678237, 2441072, 3051340, 3356474, 4729577, 4882144, 6102680, 6712948, 8391185, 9459154, 9764288, 12205360, 13425896, 16782370, 18918308, 23647885, 24410720, 26851792, 33564740, 37836616, 47295770, 48821440, 52025347, 53703584, 67129480, 75673232, 94591540, 104050694, 107407168, 134258960, 151346464, 189183080, 208101388, 260126735, 268517920, 302692928, 378366160, 416202776, 520253470, 537035840, 756732320, 832405552, 1040506940, 1513464640, 1664811104, 2081013880, 3329622208, 4162027760, 8324055520, 16648111040]

約数ペア:

[(1, 16648111040), (2, 8324055520), (4, 4162027760), (5, 3329622208), (8, 2081013880), (10, 1664811104), (11, 1513464640), (16, 1040506940), (20, 832405552), (22, 756732320), (31, 537035840), (32, 520253470), (40, 416202776), (44, 378366160), (55, 302692928), (62, 268517920), (64, 260126735), (80, 208101388), (88, 189183080), (110, 151346464), (124, 134258960), (155, 107407168), (160, 104050694), (176, 94591540), (220, 75673232), (248, 67129480), (310, 53703584), (320, 52025347), (341, 48821440), (352, 47295770), (440, 37836616), (496, 33564740), (620, 26851792), (682, 24410720), (704, 23647885), (880, 18918308), (992, 16782370), (1240, 13425896), (1364, 12205360), (1705, 9764288), (1760, 9459154), (1984, 8391185), (2480, 6712948), (2728, 6102680), (3410, 4882144), (3520, 4729577), (4960, 3356474), (5456, 3051340), (6820, 2441072), (9920, 1678237), (10912, 1525670), (13640, 1220536), (21824, 762835), (27280, 610268), (54560, 305134), (109120, 152567)]