290182896

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1583}}^1$

素因数の和:1683

約数の個数: 120

約数和(自身を含む): 868158720

約数和(自身を除く): 577975824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 67, 72, 76, 114, 134, 144, 152, 171, 201, 228, 268, 304, 342, 402, 456, 536, 603, 684, 804, 912, 1072, 1206, 1273, 1368, 1583, 1608, 2412, 2546, 2736, 3166, 3216, 3819, 4749, 4824, 5092, 6332, 7638, 9498, 9648, 10184, 11457, 12664, 14247, 15276, 18996, 20368, 22914, 25328, 28494, 30077, 30552, 37992, 45828, 56988, 60154, 61104, 75984, 90231, 91656, 106061, 113976, 120308, 180462, 183312, 212122, 227952, 240616, 270693, 318183, 360924, 424244, 481232, 541386, 636366, 721848, 848488, 954549, 1082772, 1272732, 1443696, 1696976, 1909098, 2015159, 2165544, 2545464, 3818196, 4030318, 4331088, 5090928, 6045477, 7636392, 8060636, 12090954, 15272784, 16121272, 18136431, 24181908, 32242544, 36272862, 48363816, 72545724, 96727632, 145091448, 290182896]

約数ペア:

[(1, 290182896), (2, 145091448), (3, 96727632), (4, 72545724), (6, 48363816), (8, 36272862), (9, 32242544), (12, 24181908), (16, 18136431), (18, 16121272), (19, 15272784), (24, 12090954), (36, 8060636), (38, 7636392), (48, 6045477), (57, 5090928), (67, 4331088), (72, 4030318), (76, 3818196), (114, 2545464), (134, 2165544), (144, 2015159), (152, 1909098), (171, 1696976), (201, 1443696), (228, 1272732), (268, 1082772), (304, 954549), (342, 848488), (402, 721848), (456, 636366), (536, 541386), (603, 481232), (684, 424244), (804, 360924), (912, 318183), (1072, 270693), (1206, 240616), (1273, 227952), (1368, 212122), (1583, 183312), (1608, 180462), (2412, 120308), (2546, 113976), (2736, 106061), (3166, 91656), (3216, 90231), (3819, 75984), (4749, 61104), (4824, 60154), (5092, 56988), (6332, 45828), (7638, 37992), (9498, 30552), (9648, 30077), (10184, 28494), (11457, 25328), (12664, 22914), (14247, 20368), (15276, 18996)]