444303860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{22193}}^1$

素因数の和:22233

約数の個数: 96

約数和(自身を含む): 1252806912

約数和(自身を除く): 808503052

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 26, 28, 35, 44, 52, 55, 65, 70, 77, 91, 110, 130, 140, 143, 154, 182, 220, 260, 286, 308, 364, 385, 455, 572, 715, 770, 910, 1001, 1430, 1540, 1820, 2002, 2860, 4004, 5005, 10010, 20020, 22193, 44386, 88772, 110965, 155351, 221930, 244123, 288509, 310702, 443860, 488246, 577018, 621404, 776755, 976492, 1154036, 1220615, 1442545, 1553510, 1708861, 2019563, 2441230, 2885090, 3107020, 3173599, 3417722, 4039126, 4882460, 5770180, 6347198, 6835444, 8078252, 8544305, 10097815, 12694396, 15867995, 17088610, 20195630, 22215193, 31735990, 34177220, 40391260, 44430386, 63471980, 88860772, 111075965, 222151930, 444303860]

約数ペア:

[(1, 444303860), (2, 222151930), (4, 111075965), (5, 88860772), (7, 63471980), (10, 44430386), (11, 40391260), (13, 34177220), (14, 31735990), (20, 22215193), (22, 20195630), (26, 17088610), (28, 15867995), (35, 12694396), (44, 10097815), (52, 8544305), (55, 8078252), (65, 6835444), (70, 6347198), (77, 5770180), (91, 4882460), (110, 4039126), (130, 3417722), (140, 3173599), (143, 3107020), (154, 2885090), (182, 2441230), (220, 2019563), (260, 1708861), (286, 1553510), (308, 1442545), (364, 1220615), (385, 1154036), (455, 976492), (572, 776755), (715, 621404), (770, 577018), (910, 488246), (1001, 443860), (1430, 310702), (1540, 288509), (1820, 244123), (2002, 221930), (2860, 155351), (4004, 110965), (5005, 88772), (10010, 44386), (20020, 22193)]