1836693320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1$

素因数の和:364

約数の個数: 256

約数和(自身を含む): 5389701120

約数和(自身を除く): 3553007800

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 37, 40, 44, 55, 56, 70, 71, 74, 77, 88, 110, 140, 142, 148, 154, 185, 220, 227, 259, 280, 284, 296, 308, 355, 370, 385, 407, 440, 454, 497, 518, 568, 616, 710, 740, 770, 781, 814, 908, 994, 1036, 1135, 1295, 1420, 1480, 1540, 1562, 1589, 1628, 1816, 1988, 2035, 2072, 2270, 2485, 2497, 2590, 2627, 2840, 2849, 3080, 3124, 3178, 3256, 3905, 3976, 4070, 4540, 4970, 4994, 5180, 5254, 5467, 5698, 6248, 6356, 7810, 7945, 8140, 8399, 9080, 9940, 9988, 10360, 10508, 10934, 11396, 12485, 12712, 13135, 14245, 15620, 15890, 16117, 16280, 16798, 17479, 18389, 19880, 19976, 21016, 21868, 22792, 24970, 26270, 27335, 28490, 28897, 31240, 31780, 32234, 33596, 34958, 36778, 41995, 43736, 49940, 52540, 54670, 56980, 57794, 58793, 63560, 64468, 67192, 69916, 73556, 80585, 83990, 87395, 91945, 92389, 99880, 105080, 109340, 112819, 113960, 115588, 117586, 128936, 139832, 144485, 147112, 161170, 167980, 174790, 177287, 183890, 184778, 202279, 218680, 225638, 231176, 235172, 288970, 293965, 322340, 335960, 349580, 354574, 367780, 369556, 404558, 451276, 461945, 470344, 564095, 577940, 587930, 596329, 644680, 646723, 699160, 709148, 735560, 739112, 809116, 886435, 902552, 923890, 1011395, 1128190, 1155880, 1175860, 1192658, 1241009, 1293446, 1418296, 1618232, 1772870, 1847780, 2022790, 2256380, 2351720, 2385316, 2482018, 2586892, 2981645, 3233615, 3545740, 3695560, 4045580, 4174303, 4512760, 4770632, 4964036, 5173784, 5963290, 6205045, 6467230, 6559619, 7091480, 8091160, 8348606, 9928072, 11926580, 12410090, 12934460, 13119238, 16697212, 20871515, 23853160, 24820180, 25868920, 26238476, 32798095, 33394424, 41743030, 45917333, 49640360, 52476952, 65596190, 83486060, 91834666, 131192380, 166972120, 183669332, 229586665, 262384760, 367338664, 459173330, 918346660, 1836693320]

約数ペア:

[(1, 1836693320), (2, 918346660), (4, 459173330), (5, 367338664), (7, 262384760), (8, 229586665), (10, 183669332), (11, 166972120), (14, 131192380), (20, 91834666), (22, 83486060), (28, 65596190), (35, 52476952), (37, 49640360), (40, 45917333), (44, 41743030), (55, 33394424), (56, 32798095), (70, 26238476), (71, 25868920), (74, 24820180), (77, 23853160), (88, 20871515), (110, 16697212), (140, 13119238), (142, 12934460), (148, 12410090), (154, 11926580), (185, 9928072), (220, 8348606), (227, 8091160), (259, 7091480), (280, 6559619), (284, 6467230), (296, 6205045), (308, 5963290), (355, 5173784), (370, 4964036), (385, 4770632), (407, 4512760), (440, 4174303), (454, 4045580), (497, 3695560), (518, 3545740), (568, 3233615), (616, 2981645), (710, 2586892), (740, 2482018), (770, 2385316), (781, 2351720), (814, 2256380), (908, 2022790), (994, 1847780), (1036, 1772870), (1135, 1618232), (1295, 1418296), (1420, 1293446), (1480, 1241009), (1540, 1192658), (1562, 1175860), (1589, 1155880), (1628, 1128190), (1816, 1011395), (1988, 923890), (2035, 902552), (2072, 886435), (2270, 809116), (2485, 739112), (2497, 735560), (2590, 709148), (2627, 699160), (2840, 646723), (2849, 644680), (3080, 596329), (3124, 587930), (3178, 577940), (3256, 564095), (3905, 470344), (3976, 461945), (4070, 451276), (4540, 404558), (4970, 369556), (4994, 367780), (5180, 354574), (5254, 349580), (5467, 335960), (5698, 322340), (6248, 293965), (6356, 288970), (7810, 235172), (7945, 231176), (8140, 225638), (8399, 218680), (9080, 202279), (9940, 184778), (9988, 183890), (10360, 177287), (10508, 174790), (10934, 167980), (11396, 161170), (12485, 147112), (12712, 144485), (13135, 139832), (14245, 128936), (15620, 117586), (15890, 115588), (16117, 113960), (16280, 112819), (16798, 109340), (17479, 105080), (18389, 99880), (19880, 92389), (19976, 91945), (21016, 87395), (21868, 83990), (22792, 80585), (24970, 73556), (26270, 69916), (27335, 67192), (28490, 64468), (28897, 63560), (31240, 58793), (31780, 57794), (32234, 56980), (33596, 54670), (34958, 52540), (36778, 49940), (41995, 43736)]