1857202272

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{9173}}^1$

素因数の和:9245

約数の個数: 144

約数和(自身を含む): 5710264560

約数和(自身を除く): 3853062288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 37, 38, 48, 57, 72, 74, 76, 96, 111, 114, 144, 148, 152, 171, 222, 228, 288, 296, 304, 333, 342, 444, 456, 592, 608, 666, 684, 703, 888, 912, 1184, 1332, 1368, 1406, 1776, 1824, 2109, 2664, 2736, 2812, 3552, 4218, 5328, 5472, 5624, 6327, 8436, 9173, 10656, 11248, 12654, 16872, 18346, 22496, 25308, 27519, 33744, 36692, 50616, 55038, 67488, 73384, 82557, 101232, 110076, 146768, 165114, 174287, 202464, 220152, 293536, 330228, 339401, 348574, 440304, 522861, 660456, 678802, 697148, 880608, 1018203, 1045722, 1320912, 1357604, 1394296, 1568583, 2036406, 2091444, 2641824, 2715208, 2788592, 3054609, 3137166, 4072812, 4182888, 5430416, 5577184, 6109218, 6274332, 6448619, 8145624, 8365776, 10860832, 12218436, 12548664, 12897238, 16291248, 16731552, 19345857, 24436872, 25097328, 25794476, 32582496, 38691714, 48873744, 50194656, 51588952, 58037571, 77383428, 97747488, 103177904, 116075142, 154766856, 206355808, 232150284, 309533712, 464300568, 619067424, 928601136, 1857202272]

約数ペア:

[(1, 1857202272), (2, 928601136), (3, 619067424), (4, 464300568), (6, 309533712), (8, 232150284), (9, 206355808), (12, 154766856), (16, 116075142), (18, 103177904), (19, 97747488), (24, 77383428), (32, 58037571), (36, 51588952), (37, 50194656), (38, 48873744), (48, 38691714), (57, 32582496), (72, 25794476), (74, 25097328), (76, 24436872), (96, 19345857), (111, 16731552), (114, 16291248), (144, 12897238), (148, 12548664), (152, 12218436), (171, 10860832), (222, 8365776), (228, 8145624), (288, 6448619), (296, 6274332), (304, 6109218), (333, 5577184), (342, 5430416), (444, 4182888), (456, 4072812), (592, 3137166), (608, 3054609), (666, 2788592), (684, 2715208), (703, 2641824), (888, 2091444), (912, 2036406), (1184, 1568583), (1332, 1394296), (1368, 1357604), (1406, 1320912), (1776, 1045722), (1824, 1018203), (2109, 880608), (2664, 697148), (2736, 678802), (2812, 660456), (3552, 522861), (4218, 440304), (5328, 348574), (5472, 339401), (5624, 330228), (6327, 293536), (8436, 220152), (9173, 202464), (10656, 174287), (11248, 165114), (12654, 146768), (16872, 110076), (18346, 101232), (22496, 82557), (25308, 73384), (27519, 67488), (33744, 55038), (36692, 50616)]