26060320

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1$

素因数の和:123

約数の個数: 192

約数和(自身を含む): 77728896

約数和(自身を除く): 51668576

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 17, 20, 22, 26, 32, 34, 40, 44, 52, 55, 65, 67, 68, 80, 85, 88, 104, 110, 130, 134, 136, 143, 160, 170, 176, 187, 208, 220, 221, 260, 268, 272, 286, 335, 340, 352, 374, 416, 440, 442, 520, 536, 544, 572, 670, 680, 715, 737, 748, 871, 880, 884, 935, 1040, 1072, 1105, 1139, 1144, 1340, 1360, 1430, 1474, 1496, 1742, 1760, 1768, 1870, 2080, 2144, 2210, 2278, 2288, 2431, 2680, 2720, 2860, 2948, 2992, 3484, 3536, 3685, 3740, 4355, 4420, 4556, 4576, 4862, 5360, 5695, 5720, 5896, 5984, 6968, 7072, 7370, 7480, 8710, 8840, 9112, 9581, 9724, 10720, 11390, 11440, 11792, 12155, 12529, 13936, 14740, 14807, 14960, 17420, 17680, 18224, 19162, 19448, 22780, 22880, 23584, 24310, 25058, 27872, 29480, 29614, 29920, 34840, 35360, 36448, 38324, 38896, 45560, 47905, 48620, 50116, 58960, 59228, 62645, 69680, 74035, 76648, 77792, 91120, 95810, 97240, 100232, 117920, 118456, 125290, 139360, 148070, 153296, 162877, 182240, 191620, 194480, 200464, 236912, 250580, 296140, 306592, 325754, 383240, 388960, 400928, 473824, 501160, 592280, 651508, 766480, 814385, 1002320, 1184560, 1303016, 1532960, 1628770, 2004640, 2369120, 2606032, 3257540, 5212064, 6515080, 13030160, 26060320]

約数ペア:

[(1, 26060320), (2, 13030160), (4, 6515080), (5, 5212064), (8, 3257540), (10, 2606032), (11, 2369120), (13, 2004640), (16, 1628770), (17, 1532960), (20, 1303016), (22, 1184560), (26, 1002320), (32, 814385), (34, 766480), (40, 651508), (44, 592280), (52, 501160), (55, 473824), (65, 400928), (67, 388960), (68, 383240), (80, 325754), (85, 306592), (88, 296140), (104, 250580), (110, 236912), (130, 200464), (134, 194480), (136, 191620), (143, 182240), (160, 162877), (170, 153296), (176, 148070), (187, 139360), (208, 125290), (220, 118456), (221, 117920), (260, 100232), (268, 97240), (272, 95810), (286, 91120), (335, 77792), (340, 76648), (352, 74035), (374, 69680), (416, 62645), (440, 59228), (442, 58960), (520, 50116), (536, 48620), (544, 47905), (572, 45560), (670, 38896), (680, 38324), (715, 36448), (737, 35360), (748, 34840), (871, 29920), (880, 29614), (884, 29480), (935, 27872), (1040, 25058), (1072, 24310), (1105, 23584), (1139, 22880), (1144, 22780), (1340, 19448), (1360, 19162), (1430, 18224), (1474, 17680), (1496, 17420), (1742, 14960), (1760, 14807), (1768, 14740), (1870, 13936), (2080, 12529), (2144, 12155), (2210, 11792), (2278, 11440), (2288, 11390), (2431, 10720), (2680, 9724), (2720, 9581), (2860, 9112), (2948, 8840), (2992, 8710), (3484, 7480), (3536, 7370), (3685, 7072), (3740, 6968), (4355, 5984), (4420, 5896), (4556, 5720), (4576, 5695), (4862, 5360)]