1821234888

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{4099}}^1$

素因数の和:4153

約数の個数: 192

約数和(自身を含む): 5889240000

約数和(自身を除く): 4068005112

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 27, 33, 34, 36, 44, 51, 54, 66, 68, 72, 88, 99, 102, 108, 121, 132, 136, 153, 187, 198, 204, 216, 242, 264, 297, 306, 363, 374, 396, 408, 459, 484, 561, 594, 612, 726, 748, 792, 918, 968, 1089, 1122, 1188, 1224, 1452, 1496, 1683, 1836, 2057, 2178, 2244, 2376, 2904, 3267, 3366, 3672, 4099, 4114, 4356, 4488, 5049, 6171, 6534, 6732, 8198, 8228, 8712, 10098, 12297, 12342, 13068, 13464, 16396, 16456, 18513, 20196, 24594, 24684, 26136, 32792, 36891, 37026, 40392, 45089, 49188, 49368, 55539, 69683, 73782, 74052, 90178, 98376, 110673, 111078, 135267, 139366, 147564, 148104, 180356, 209049, 221346, 222156, 270534, 278732, 295128, 360712, 405801, 418098, 442692, 444312, 495979, 541068, 557464, 627147, 766513, 811602, 836196, 885384, 991958, 1082136, 1217403, 1254294, 1487937, 1533026, 1623204, 1672392, 1881441, 1983916, 2299539, 2434806, 2508588, 2975874, 3066052, 3246408, 3762882, 3967832, 4463811, 4599078, 4869612, 5017176, 5951748, 6132104, 6898617, 7525764, 8431643, 8927622, 9198156, 9739224, 11903496, 13391433, 13797234, 15051528, 16863286, 17855244, 18396312, 20695851, 25294929, 26782866, 27594468, 33726572, 35710488, 41391702, 50589858, 53565732, 55188936, 67453144, 75884787, 82783404, 101179716, 107131464, 151769574, 165566808, 202359432, 227654361, 303539148, 455308722, 607078296, 910617444, 1821234888]

約数ペア:

[(1, 1821234888), (2, 910617444), (3, 607078296), (4, 455308722), (6, 303539148), (8, 227654361), (9, 202359432), (11, 165566808), (12, 151769574), (17, 107131464), (18, 101179716), (22, 82783404), (24, 75884787), (27, 67453144), (33, 55188936), (34, 53565732), (36, 50589858), (44, 41391702), (51, 35710488), (54, 33726572), (66, 27594468), (68, 26782866), (72, 25294929), (88, 20695851), (99, 18396312), (102, 17855244), (108, 16863286), (121, 15051528), (132, 13797234), (136, 13391433), (153, 11903496), (187, 9739224), (198, 9198156), (204, 8927622), (216, 8431643), (242, 7525764), (264, 6898617), (297, 6132104), (306, 5951748), (363, 5017176), (374, 4869612), (396, 4599078), (408, 4463811), (459, 3967832), (484, 3762882), (561, 3246408), (594, 3066052), (612, 2975874), (726, 2508588), (748, 2434806), (792, 2299539), (918, 1983916), (968, 1881441), (1089, 1672392), (1122, 1623204), (1188, 1533026), (1224, 1487937), (1452, 1254294), (1496, 1217403), (1683, 1082136), (1836, 991958), (2057, 885384), (2178, 836196), (2244, 811602), (2376, 766513), (2904, 627147), (3267, 557464), (3366, 541068), (3672, 495979), (4099, 444312), (4114, 442692), (4356, 418098), (4488, 405801), (5049, 360712), (6171, 295128), (6534, 278732), (6732, 270534), (8198, 222156), (8228, 221346), (8712, 209049), (10098, 180356), (12297, 148104), (12342, 147564), (13068, 139366), (13464, 135267), (16396, 111078), (16456, 110673), (18513, 98376), (20196, 90178), (24594, 74052), (24684, 73782), (26136, 69683), (32792, 55539), (36891, 49368), (37026, 49188), (40392, 45089)]