21486395664

素因数分解:

$2^4\times 3^4\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{1709}}^1$

素因数の和:1927

約数の個数: 200

約数和(自身を含む): 63500679000

約数和(自身を除く): 42014283336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 89, 108, 109, 144, 162, 178, 216, 218, 267, 324, 327, 356, 432, 436, 534, 648, 654, 712, 801, 872, 981, 1068, 1296, 1308, 1424, 1602, 1709, 1744, 1962, 2136, 2403, 2616, 2943, 3204, 3418, 3924, 4272, 4806, 5127, 5232, 5886, 6408, 6836, 7209, 7848, 8829, 9612, 9701, 10254, 11772, 12816, 13672, 14418, 15381, 15696, 17658, 19224, 19402, 20508, 23544, 27344, 28836, 29103, 30762, 35316, 38448, 38804, 41016, 46143, 47088, 57672, 58206, 61524, 70632, 77608, 82032, 87309, 92286, 115344, 116412, 123048, 138429, 141264, 152101, 155216, 174618, 184572, 186281, 232824, 246096, 261927, 276858, 304202, 349236, 369144, 372562, 456303, 465648, 523854, 553716, 558843, 608404, 698472, 738288, 745124, 785781, 912606, 1047708, 1107432, 1117686, 1216808, 1368909, 1396944, 1490248, 1571562, 1676529, 1825212, 2095416, 2214864, 2235372, 2433616, 2737818, 2980496, 3143124, 3353058, 3650424, 4106727, 4190832, 4470744, 5029587, 5475636, 6286248, 6706116, 7300848, 8213454, 8941488, 10059174, 10951272, 12320181, 12572496, 13412232, 15088761, 16426908, 16579009, 20118348, 21902544, 24640362, 26824464, 30177522, 32853816, 33158018, 40236696, 49280724, 49737027, 60355044, 65707632, 66316036, 80473392, 98561448, 99474054, 120710088, 132632072, 149211081, 197122896, 198948108, 241420176, 265264144, 298422162, 397896216, 447633243, 596844324, 795792432, 895266486, 1193688648, 1342899729, 1790532972, 2387377296, 2685799458, 3581065944, 5371598916, 7162131888, 10743197832, 21486395664]

約数ペア:

[(1, 21486395664), (2, 10743197832), (3, 7162131888), (4, 5371598916), (6, 3581065944), (8, 2685799458), (9, 2387377296), (12, 1790532972), (16, 1342899729), (18, 1193688648), (24, 895266486), (27, 795792432), (36, 596844324), (48, 447633243), (54, 397896216), (72, 298422162), (81, 265264144), (89, 241420176), (108, 198948108), (109, 197122896), (144, 149211081), (162, 132632072), (178, 120710088), (216, 99474054), (218, 98561448), (267, 80473392), (324, 66316036), (327, 65707632), (356, 60355044), (432, 49737027), (436, 49280724), (534, 40236696), (648, 33158018), (654, 32853816), (712, 30177522), (801, 26824464), (872, 24640362), (981, 21902544), (1068, 20118348), (1296, 16579009), (1308, 16426908), (1424, 15088761), (1602, 13412232), (1709, 12572496), (1744, 12320181), (1962, 10951272), (2136, 10059174), (2403, 8941488), (2616, 8213454), (2943, 7300848), (3204, 6706116), (3418, 6286248), (3924, 5475636), (4272, 5029587), (4806, 4470744), (5127, 4190832), (5232, 4106727), (5886, 3650424), (6408, 3353058), (6836, 3143124), (7209, 2980496), (7848, 2737818), (8829, 2433616), (9612, 2235372), (9701, 2214864), (10254, 2095416), (11772, 1825212), (12816, 1676529), (13672, 1571562), (14418, 1490248), (15381, 1396944), (15696, 1368909), (17658, 1216808), (19224, 1117686), (19402, 1107432), (20508, 1047708), (23544, 912606), (27344, 785781), (28836, 745124), (29103, 738288), (30762, 698472), (35316, 608404), (38448, 558843), (38804, 553716), (41016, 523854), (46143, 465648), (47088, 456303), (57672, 372562), (58206, 369144), (61524, 349236), (70632, 304202), (77608, 276858), (82032, 261927), (87309, 246096), (92286, 232824), (115344, 186281), (116412, 184572), (123048, 174618), (138429, 155216), (141264, 152101)]