290070396

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{11}}^2\times {\mathrm{151}}^1$

素因数の和:203

約数の個数: 270

約数和(自身を含む): 976008264

約数和(自身を除く): 685937868

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 49, 54, 63, 66, 77, 81, 84, 98, 99, 108, 121, 126, 132, 147, 151, 154, 162, 189, 196, 198, 231, 242, 252, 294, 297, 302, 308, 324, 363, 378, 396, 441, 453, 462, 484, 539, 567, 588, 594, 604, 693, 726, 756, 847, 882, 891, 906, 924, 1057, 1078, 1089, 1134, 1188, 1323, 1359, 1386, 1452, 1617, 1661, 1694, 1764, 1782, 1812, 2079, 2114, 2156, 2178, 2268, 2541, 2646, 2718, 2772, 3171, 3234, 3267, 3322, 3388, 3564, 3969, 4077, 4158, 4228, 4356, 4851, 4983, 5082, 5292, 5436, 5929, 6237, 6342, 6468, 6534, 6644, 7399, 7623, 7938, 8154, 8316, 9513, 9702, 9801, 9966, 10164, 11627, 11858, 12231, 12474, 12684, 13068, 14553, 14798, 14949, 15246, 15876, 16308, 17787, 18271, 19026, 19404, 19602, 19932, 22197, 22869, 23254, 23716, 24462, 24948, 28539, 29106, 29596, 29898, 30492, 34881, 35574, 36542, 38052, 39204, 43659, 44394, 44847, 45738, 46508, 48924, 53361, 54813, 57078, 58212, 59796, 66591, 68607, 69762, 71148, 73084, 81389, 85617, 87318, 88788, 89694, 91476, 104643, 106722, 109626, 114156, 127897, 133182, 134541, 137214, 139524, 160083, 162778, 164439, 171234, 174636, 179388, 199773, 209286, 213444, 219252, 244167, 255794, 266364, 269082, 274428, 313929, 320166, 325556, 328878, 342468, 383691, 399546, 418572, 480249, 488334, 493317, 511588, 538164, 599319, 627858, 640332, 657756, 732501, 767382, 799092, 895279, 941787, 960498, 976668, 986634, 1151073, 1198638, 1255716, 1465002, 1479951, 1534764, 1790558, 1883574, 1920996, 1973268, 2197503, 2302146, 2397276, 2685837, 2930004, 2959902, 3453219, 3581116, 3767148, 4395006, 4604292, 5371674, 5919804, 6592509, 6906438, 8057511, 8790012, 10359657, 10743348, 13185018, 13812876, 16115022, 20719314, 24172533, 26370036, 32230044, 41438628, 48345066, 72517599, 96690132, 145035198, 290070396]

約数ペア:

[(1, 290070396), (2, 145035198), (3, 96690132), (4, 72517599), (6, 48345066), (7, 41438628), (9, 32230044), (11, 26370036), (12, 24172533), (14, 20719314), (18, 16115022), (21, 13812876), (22, 13185018), (27, 10743348), (28, 10359657), (33, 8790012), (36, 8057511), (42, 6906438), (44, 6592509), (49, 5919804), (54, 5371674), (63, 4604292), (66, 4395006), (77, 3767148), (81, 3581116), (84, 3453219), (98, 2959902), (99, 2930004), (108, 2685837), (121, 2397276), (126, 2302146), (132, 2197503), (147, 1973268), (151, 1920996), (154, 1883574), (162, 1790558), (189, 1534764), (196, 1479951), (198, 1465002), (231, 1255716), (242, 1198638), (252, 1151073), (294, 986634), (297, 976668), (302, 960498), (308, 941787), (324, 895279), (363, 799092), (378, 767382), (396, 732501), (441, 657756), (453, 640332), (462, 627858), (484, 599319), (539, 538164), (567, 511588), (588, 493317), (594, 488334), (604, 480249), (693, 418572), (726, 399546), (756, 383691), (847, 342468), (882, 328878), (891, 325556), (906, 320166), (924, 313929), (1057, 274428), (1078, 269082), (1089, 266364), (1134, 255794), (1188, 244167), (1323, 219252), (1359, 213444), (1386, 209286), (1452, 199773), (1617, 179388), (1661, 174636), (1694, 171234), (1764, 164439), (1782, 162778), (1812, 160083), (2079, 139524), (2114, 137214), (2156, 134541), (2178, 133182), (2268, 127897), (2541, 114156), (2646, 109626), (2718, 106722), (2772, 104643), (3171, 91476), (3234, 89694), (3267, 88788), (3322, 87318), (3388, 85617), (3564, 81389), (3969, 73084), (4077, 71148), (4158, 69762), (4228, 68607), (4356, 66591), (4851, 59796), (4983, 58212), (5082, 57078), (5292, 54813), (5436, 53361), (5929, 48924), (6237, 46508), (6342, 45738), (6468, 44847), (6534, 44394), (6644, 43659), (7399, 39204), (7623, 38052), (7938, 36542), (8154, 35574), (8316, 34881), (9513, 30492), (9702, 29898), (9801, 29596), (9966, 29106), (10164, 28539), (11627, 24948), (11858, 24462), (12231, 23716), (12474, 23254), (12684, 22869), (13068, 22197), (14553, 19932), (14798, 19602), (14949, 19404), (15246, 19026), (15876, 18271), (16308, 17787)]