292084480

素因数分解:

$2^8\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{433}}^1$

素因数の和:502

約数の個数: 144

約数和(自身を含む): 766450944

約数和(自身を除く): 474366464

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 31, 32, 34, 40, 62, 64, 68, 80, 85, 124, 128, 136, 155, 160, 170, 248, 256, 272, 310, 320, 340, 433, 496, 527, 544, 620, 640, 680, 866, 992, 1054, 1088, 1240, 1280, 1360, 1732, 1984, 2108, 2165, 2176, 2480, 2635, 2720, 3464, 3968, 4216, 4330, 4352, 4960, 5270, 5440, 6928, 7361, 7936, 8432, 8660, 9920, 10540, 10880, 13423, 13856, 14722, 16864, 17320, 19840, 21080, 21760, 26846, 27712, 29444, 33728, 34640, 36805, 39680, 42160, 53692, 55424, 58888, 67115, 67456, 69280, 73610, 84320, 107384, 110848, 117776, 134230, 134912, 138560, 147220, 168640, 214768, 228191, 235552, 268460, 277120, 294440, 337280, 429536, 456382, 471104, 536920, 554240, 588880, 674560, 859072, 912764, 942208, 1073840, 1140955, 1177760, 1718144, 1825528, 1884416, 2147680, 2281910, 2355520, 3436288, 3651056, 4295360, 4563820, 4711040, 7302112, 8590720, 9127640, 9422080, 14604224, 17181440, 18255280, 29208448, 36510560, 58416896, 73021120, 146042240, 292084480]

約数ペア:

[(1, 292084480), (2, 146042240), (4, 73021120), (5, 58416896), (8, 36510560), (10, 29208448), (16, 18255280), (17, 17181440), (20, 14604224), (31, 9422080), (32, 9127640), (34, 8590720), (40, 7302112), (62, 4711040), (64, 4563820), (68, 4295360), (80, 3651056), (85, 3436288), (124, 2355520), (128, 2281910), (136, 2147680), (155, 1884416), (160, 1825528), (170, 1718144), (248, 1177760), (256, 1140955), (272, 1073840), (310, 942208), (320, 912764), (340, 859072), (433, 674560), (496, 588880), (527, 554240), (544, 536920), (620, 471104), (640, 456382), (680, 429536), (866, 337280), (992, 294440), (1054, 277120), (1088, 268460), (1240, 235552), (1280, 228191), (1360, 214768), (1732, 168640), (1984, 147220), (2108, 138560), (2165, 134912), (2176, 134230), (2480, 117776), (2635, 110848), (2720, 107384), (3464, 84320), (3968, 73610), (4216, 69280), (4330, 67456), (4352, 67115), (4960, 58888), (5270, 55424), (5440, 53692), (6928, 42160), (7361, 39680), (7936, 36805), (8432, 34640), (8660, 33728), (9920, 29444), (10540, 27712), (10880, 26846), (13423, 21760), (13856, 21080), (14722, 19840), (16864, 17320)]