29125911100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{28687}}^1$

素因数の和:28796

約数の個数: 144

約数和(自身を含む): 75301180416

約数和(自身を除く): 46175269316

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 25, 26, 44, 50, 52, 55, 65, 71, 100, 110, 130, 142, 143, 220, 260, 275, 284, 286, 325, 355, 550, 572, 650, 710, 715, 781, 923, 1100, 1300, 1420, 1430, 1562, 1775, 1846, 2860, 3124, 3550, 3575, 3692, 3905, 4615, 7100, 7150, 7810, 9230, 10153, 14300, 15620, 18460, 19525, 20306, 23075, 28687, 39050, 40612, 46150, 50765, 57374, 78100, 92300, 101530, 114748, 143435, 203060, 253825, 286870, 315557, 372931, 507650, 573740, 631114, 717175, 745862, 1015300, 1262228, 1434350, 1491724, 1577785, 1864655, 2036777, 2868700, 3155570, 3729310, 4073554, 4102241, 6311140, 7458620, 7888925, 8147108, 8204482, 9323275, 10183885, 15777850, 16408964, 18646550, 20367770, 20511205, 22404547, 26478101, 31555700, 37293100, 40735540, 41022410, 44809094, 50919425, 52956202, 82044820, 89618188, 101838850, 102556025, 105912404, 112022735, 132390505, 203677700, 205112050, 224045470, 264781010, 291259111, 410224100, 448090940, 529562020, 560113675, 582518222, 661952525, 1120227350, 1165036444, 1323905050, 1456295555, 2240454700, 2647810100, 2912591110, 5825182220, 7281477775, 14562955550, 29125911100]

約数ペア:

[(1, 29125911100), (2, 14562955550), (4, 7281477775), (5, 5825182220), (10, 2912591110), (11, 2647810100), (13, 2240454700), (20, 1456295555), (22, 1323905050), (25, 1165036444), (26, 1120227350), (44, 661952525), (50, 582518222), (52, 560113675), (55, 529562020), (65, 448090940), (71, 410224100), (100, 291259111), (110, 264781010), (130, 224045470), (142, 205112050), (143, 203677700), (220, 132390505), (260, 112022735), (275, 105912404), (284, 102556025), (286, 101838850), (325, 89618188), (355, 82044820), (550, 52956202), (572, 50919425), (650, 44809094), (710, 41022410), (715, 40735540), (781, 37293100), (923, 31555700), (1100, 26478101), (1300, 22404547), (1420, 20511205), (1430, 20367770), (1562, 18646550), (1775, 16408964), (1846, 15777850), (2860, 10183885), (3124, 9323275), (3550, 8204482), (3575, 8147108), (3692, 7888925), (3905, 7458620), (4615, 6311140), (7100, 4102241), (7150, 4073554), (7810, 3729310), (9230, 3155570), (10153, 2868700), (14300, 2036777), (15620, 1864655), (18460, 1577785), (19525, 1491724), (20306, 1434350), (23075, 1262228), (28687, 1015300), (39050, 745862), (40612, 717175), (46150, 631114), (50765, 573740), (57374, 507650), (78100, 372931), (92300, 315557), (101530, 286870), (114748, 253825), (143435, 203060)]