22449937120

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1\times {\mathrm{877}}^1$

素因数の和:1333

約数の個数: 192

約数和(自身を含む): 59176244736

約数和(自身を除く): 36726307616

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 65, 80, 104, 124, 130, 155, 160, 208, 248, 260, 310, 397, 403, 416, 496, 520, 620, 794, 806, 877, 992, 1040, 1240, 1588, 1612, 1754, 1985, 2015, 2080, 2480, 3176, 3224, 3508, 3970, 4030, 4385, 4960, 5161, 6352, 6448, 7016, 7940, 8060, 8770, 10322, 11401, 12307, 12704, 12896, 14032, 15880, 16120, 17540, 20644, 22802, 24614, 25805, 27187, 28064, 31760, 32240, 35080, 41288, 45604, 49228, 51610, 54374, 57005, 61535, 63520, 64480, 70160, 82576, 91208, 98456, 103220, 108748, 114010, 123070, 135935, 140320, 159991, 165152, 182416, 196912, 206440, 217496, 228020, 246140, 271870, 319982, 348169, 353431, 364832, 393824, 412880, 434992, 456040, 492280, 543740, 639964, 696338, 706862, 799955, 825760, 869984, 912080, 984560, 1087480, 1279928, 1392676, 1413724, 1599910, 1740845, 1767155, 1824160, 1969120, 2174960, 2559856, 2785352, 2827448, 3199820, 3481690, 3534310, 4349920, 4526197, 5119712, 5570704, 5654896, 6399640, 6963380, 7068620, 9052394, 10793239, 11141408, 11309792, 12799280, 13926760, 14137240, 18104788, 21586478, 22630985, 25598560, 27853520, 28274480, 36209576, 43172956, 45261970, 53966195, 55707040, 56548960, 72419152, 86345912, 90523940, 107932390, 140312107, 144838304, 172691824, 181047880, 215864780, 280624214, 345383648, 362095760, 431729560, 561248428, 701560535, 724191520, 863459120, 1122496856, 1403121070, 1726918240, 2244993712, 2806242140, 4489987424, 5612484280, 11224968560, 22449937120]

約数ペア:

[(1, 22449937120), (2, 11224968560), (4, 5612484280), (5, 4489987424), (8, 2806242140), (10, 2244993712), (13, 1726918240), (16, 1403121070), (20, 1122496856), (26, 863459120), (31, 724191520), (32, 701560535), (40, 561248428), (52, 431729560), (62, 362095760), (65, 345383648), (80, 280624214), (104, 215864780), (124, 181047880), (130, 172691824), (155, 144838304), (160, 140312107), (208, 107932390), (248, 90523940), (260, 86345912), (310, 72419152), (397, 56548960), (403, 55707040), (416, 53966195), (496, 45261970), (520, 43172956), (620, 36209576), (794, 28274480), (806, 27853520), (877, 25598560), (992, 22630985), (1040, 21586478), (1240, 18104788), (1588, 14137240), (1612, 13926760), (1754, 12799280), (1985, 11309792), (2015, 11141408), (2080, 10793239), (2480, 9052394), (3176, 7068620), (3224, 6963380), (3508, 6399640), (3970, 5654896), (4030, 5570704), (4385, 5119712), (4960, 4526197), (5161, 4349920), (6352, 3534310), (6448, 3481690), (7016, 3199820), (7940, 2827448), (8060, 2785352), (8770, 2559856), (10322, 2174960), (11401, 1969120), (12307, 1824160), (12704, 1767155), (12896, 1740845), (14032, 1599910), (15880, 1413724), (16120, 1392676), (17540, 1279928), (20644, 1087480), (22802, 984560), (24614, 912080), (25805, 869984), (27187, 825760), (28064, 799955), (31760, 706862), (32240, 696338), (35080, 639964), (41288, 543740), (45604, 492280), (49228, 456040), (51610, 434992), (54374, 412880), (57005, 393824), (61535, 364832), (63520, 353431), (64480, 348169), (70160, 319982), (82576, 271870), (91208, 246140), (98456, 228020), (103220, 217496), (108748, 206440), (114010, 196912), (123070, 182416), (135935, 165152), (140320, 159991)]