289090848

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{577}}^1$

素因数の和:914

約数の個数: 96

約数和(自身を含む): 807516864

約数和(自身を除く): 518426016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 307, 408, 544, 577, 614, 816, 921, 1154, 1228, 1632, 1731, 1842, 2308, 2456, 3462, 3684, 4616, 4912, 5219, 6924, 7368, 9232, 9809, 9824, 10438, 13848, 14736, 15657, 18464, 19618, 20876, 27696, 29427, 29472, 31314, 39236, 41752, 55392, 58854, 62628, 78472, 83504, 117708, 125256, 156944, 167008, 177139, 235416, 250512, 313888, 354278, 470832, 501024, 531417, 708556, 941664, 1062834, 1417112, 2125668, 2834224, 3011363, 4251336, 5668448, 6022726, 8502672, 9034089, 12045452, 17005344, 18068178, 24090904, 36136356, 48181808, 72272712, 96363616, 144545424, 289090848]

約数ペア:

[(1, 289090848), (2, 144545424), (3, 96363616), (4, 72272712), (6, 48181808), (8, 36136356), (12, 24090904), (16, 18068178), (17, 17005344), (24, 12045452), (32, 9034089), (34, 8502672), (48, 6022726), (51, 5668448), (68, 4251336), (96, 3011363), (102, 2834224), (136, 2125668), (204, 1417112), (272, 1062834), (307, 941664), (408, 708556), (544, 531417), (577, 501024), (614, 470832), (816, 354278), (921, 313888), (1154, 250512), (1228, 235416), (1632, 177139), (1731, 167008), (1842, 156944), (2308, 125256), (2456, 117708), (3462, 83504), (3684, 78472), (4616, 62628), (4912, 58854), (5219, 55392), (6924, 41752), (7368, 39236), (9232, 31314), (9809, 29472), (9824, 29427), (10438, 27696), (13848, 20876), (14736, 19618), (15657, 18464)]