1119461750

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{1609}}^1$

素因数の和:1671

約数の個数: 96

約数和(自身を含む): 2405108160

約数和(自身を除く): 1285646410

約数列:

[1, 2, 5, 10, 11, 22, 23, 25, 46, 50, 55, 110, 115, 121, 125, 230, 242, 250, 253, 275, 506, 550, 575, 605, 1150, 1210, 1265, 1375, 1609, 2530, 2750, 2783, 2875, 3025, 3218, 5566, 5750, 6050, 6325, 8045, 12650, 13915, 15125, 16090, 17699, 27830, 30250, 31625, 35398, 37007, 40225, 63250, 69575, 74014, 80450, 88495, 139150, 176990, 185035, 194689, 201125, 347875, 370070, 389378, 402250, 407077, 442475, 695750, 814154, 884950, 925175, 973445, 1850350, 1946890, 2035385, 2212375, 4070770, 4424750, 4477847, 4625875, 4867225, 8955694, 9251750, 9734450, 10176925, 20353850, 22389235, 24336125, 44778470, 48672250, 50884625, 101769250, 111946175, 223892350, 559730875, 1119461750]

約数ペア:

[(1, 1119461750), (2, 559730875), (5, 223892350), (10, 111946175), (11, 101769250), (22, 50884625), (23, 48672250), (25, 44778470), (46, 24336125), (50, 22389235), (55, 20353850), (110, 10176925), (115, 9734450), (121, 9251750), (125, 8955694), (230, 4867225), (242, 4625875), (250, 4477847), (253, 4424750), (275, 4070770), (506, 2212375), (550, 2035385), (575, 1946890), (605, 1850350), (1150, 973445), (1210, 925175), (1265, 884950), (1375, 814154), (1609, 695750), (2530, 442475), (2750, 407077), (2783, 402250), (2875, 389378), (3025, 370070), (3218, 347875), (5566, 201125), (5750, 194689), (6050, 185035), (6325, 176990), (8045, 139150), (12650, 88495), (13915, 80450), (15125, 74014), (16090, 69575), (17699, 63250), (27830, 40225), (30250, 37007), (31625, 35398)]