171668448

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5009}}^1$

素因数の和:5049

約数の個数: 144

約数和(自身を含む): 590859360

約数和(自身を除く): 419190912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 96, 102, 112, 119, 126, 136, 144, 153, 168, 204, 224, 238, 252, 272, 288, 306, 336, 357, 408, 476, 504, 544, 612, 672, 714, 816, 952, 1008, 1071, 1224, 1428, 1632, 1904, 2016, 2142, 2448, 2856, 3808, 4284, 4896, 5009, 5712, 8568, 10018, 11424, 15027, 17136, 20036, 30054, 34272, 35063, 40072, 45081, 60108, 70126, 80144, 85153, 90162, 105189, 120216, 140252, 160288, 170306, 180324, 210378, 240432, 255459, 280504, 315567, 340612, 360648, 420756, 480864, 510918, 561008, 596071, 631134, 681224, 721296, 766377, 841512, 1021836, 1122016, 1192142, 1262268, 1362448, 1442592, 1532754, 1683024, 1788213, 2043672, 2384284, 2524536, 2724896, 3065508, 3366048, 3576426, 4087344, 4768568, 5049072, 5364639, 6131016, 7152852, 8174688, 9537136, 10098144, 10729278, 12262032, 14305704, 19074272, 21458556, 24524064, 28611408, 42917112, 57222816, 85834224, 171668448]

約数ペア:

[(1, 171668448), (2, 85834224), (3, 57222816), (4, 42917112), (6, 28611408), (7, 24524064), (8, 21458556), (9, 19074272), (12, 14305704), (14, 12262032), (16, 10729278), (17, 10098144), (18, 9537136), (21, 8174688), (24, 7152852), (28, 6131016), (32, 5364639), (34, 5049072), (36, 4768568), (42, 4087344), (48, 3576426), (51, 3366048), (56, 3065508), (63, 2724896), (68, 2524536), (72, 2384284), (84, 2043672), (96, 1788213), (102, 1683024), (112, 1532754), (119, 1442592), (126, 1362448), (136, 1262268), (144, 1192142), (153, 1122016), (168, 1021836), (204, 841512), (224, 766377), (238, 721296), (252, 681224), (272, 631134), (288, 596071), (306, 561008), (336, 510918), (357, 480864), (408, 420756), (476, 360648), (504, 340612), (544, 315567), (612, 280504), (672, 255459), (714, 240432), (816, 210378), (952, 180324), (1008, 170306), (1071, 160288), (1224, 140252), (1428, 120216), (1632, 105189), (1904, 90162), (2016, 85153), (2142, 80144), (2448, 70126), (2856, 60108), (3808, 45081), (4284, 40072), (4896, 35063), (5009, 34272), (5712, 30054), (8568, 20036), (10018, 17136), (11424, 15027)]