8894149488

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{5581}}^1$

素因数の和:5653

約数の個数: 320

約数和(自身を含む): 31895101440

約数和(自身を除く): 23000951952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 31, 34, 36, 42, 48, 51, 54, 56, 62, 63, 68, 72, 84, 93, 102, 108, 112, 119, 124, 126, 136, 144, 153, 168, 186, 189, 204, 216, 217, 238, 248, 252, 272, 279, 306, 336, 357, 372, 378, 408, 432, 434, 459, 476, 496, 504, 527, 558, 612, 651, 714, 744, 756, 816, 837, 868, 918, 952, 1008, 1054, 1071, 1116, 1224, 1302, 1428, 1488, 1512, 1581, 1674, 1736, 1836, 1904, 1953, 2108, 2142, 2232, 2448, 2604, 2856, 3024, 3162, 3213, 3348, 3472, 3672, 3689, 3906, 4216, 4284, 4464, 4743, 5208, 5581, 5712, 5859, 6324, 6426, 6696, 7344, 7378, 7812, 8432, 8568, 9486, 10416, 11067, 11162, 11718, 12648, 12852, 13392, 14229, 14756, 15624, 16743, 17136, 18972, 22134, 22324, 23436, 25296, 25704, 28458, 29512, 31248, 33201, 33486, 37944, 39067, 44268, 44648, 46872, 50229, 51408, 56916, 59024, 66402, 66972, 75888, 78134, 88536, 89296, 93744, 94877, 99603, 100458, 113832, 117201, 132804, 133944, 150687, 156268, 173011, 177072, 189754, 199206, 200916, 227664, 234402, 265608, 267888, 284631, 301374, 312536, 346022, 351603, 379508, 398412, 401832, 468804, 519033, 531216, 569262, 602748, 625072, 664139, 692044, 703206, 759016, 796824, 803664, 853893, 937608, 1038066, 1054809, 1138524, 1205496, 1211077, 1328278, 1384088, 1406412, 1518032, 1557099, 1593648, 1707786, 1875216, 1992417, 2076132, 2109618, 2277048, 2410992, 2422154, 2561679, 2656556, 2768176, 2812824, 2941187, 3114198, 3415572, 3633231, 3984834, 4152264, 4219236, 4554096, 4671297, 4844308, 5123358, 5313112, 5625648, 5882374, 5977251, 6228396, 6831144, 7266462, 7969668, 8304528, 8438472, 8823561, 9342594, 9688616, 10246716, 10626224, 10899693, 11764748, 11954502, 12456792, 13662288, 14532924, 15939336, 16876944, 17647122, 17931753, 18685188, 19377232, 20493432, 20588309, 21799386, 23529496, 23909004, 24913584, 26470683, 29065848, 31878672, 32699079, 35294244, 35863506, 37370376, 40986864, 41176618, 43598772, 47058992, 47818008, 52941366, 58131696, 61764927, 65398158, 70588488, 71727012, 74740752, 79412049, 82353236, 87197544, 95636016, 105882732, 123529854, 130796316, 141176976, 143454024, 158824098, 164706472, 174395088, 185294781, 211765464, 247059708, 261592632, 286908048, 317648196, 329412944, 370589562, 423530928, 494119416, 523185264, 555884343, 635296392, 741179124, 988238832, 1111768686, 1270592784, 1482358248, 2223537372, 2964716496, 4447074744, 8894149488]

約数ペア:

[(1, 8894149488), (2, 4447074744), (3, 2964716496), (4, 2223537372), (6, 1482358248), (7, 1270592784), (8, 1111768686), (9, 988238832), (12, 741179124), (14, 635296392), (16, 555884343), (17, 523185264), (18, 494119416), (21, 423530928), (24, 370589562), (27, 329412944), (28, 317648196), (31, 286908048), (34, 261592632), (36, 247059708), (42, 211765464), (48, 185294781), (51, 174395088), (54, 164706472), (56, 158824098), (62, 143454024), (63, 141176976), (68, 130796316), (72, 123529854), (84, 105882732), (93, 95636016), (102, 87197544), (108, 82353236), (112, 79412049), (119, 74740752), (124, 71727012), (126, 70588488), (136, 65398158), (144, 61764927), (153, 58131696), (168, 52941366), (186, 47818008), (189, 47058992), (204, 43598772), (216, 41176618), (217, 40986864), (238, 37370376), (248, 35863506), (252, 35294244), (272, 32699079), (279, 31878672), (306, 29065848), (336, 26470683), (357, 24913584), (372, 23909004), (378, 23529496), (408, 21799386), (432, 20588309), (434, 20493432), (459, 19377232), (476, 18685188), (496, 17931753), (504, 17647122), (527, 16876944), (558, 15939336), (612, 14532924), (651, 13662288), (714, 12456792), (744, 11954502), (756, 11764748), (816, 10899693), (837, 10626224), (868, 10246716), (918, 9688616), (952, 9342594), (1008, 8823561), (1054, 8438472), (1071, 8304528), (1116, 7969668), (1224, 7266462), (1302, 6831144), (1428, 6228396), (1488, 5977251), (1512, 5882374), (1581, 5625648), (1674, 5313112), (1736, 5123358), (1836, 4844308), (1904, 4671297), (1953, 4554096), (2108, 4219236), (2142, 4152264), (2232, 3984834), (2448, 3633231), (2604, 3415572), (2856, 3114198), (3024, 2941187), (3162, 2812824), (3213, 2768176), (3348, 2656556), (3472, 2561679), (3672, 2422154), (3689, 2410992), (3906, 2277048), (4216, 2109618), (4284, 2076132), (4464, 1992417), (4743, 1875216), (5208, 1707786), (5581, 1593648), (5712, 1557099), (5859, 1518032), (6324, 1406412), (6426, 1384088), (6696, 1328278), (7344, 1211077), (7378, 1205496), (7812, 1138524), (8432, 1054809), (8568, 1038066), (9486, 937608), (10416, 853893), (11067, 803664), (11162, 796824), (11718, 759016), (12648, 703206), (12852, 692044), (13392, 664139), (14229, 625072), (14756, 602748), (15624, 569262), (16743, 531216), (17136, 519033), (18972, 468804), (22134, 401832), (22324, 398412), (23436, 379508), (25296, 351603), (25704, 346022), (28458, 312536), (29512, 301374), (31248, 284631), (33201, 267888), (33486, 265608), (37944, 234402), (39067, 227664), (44268, 200916), (44648, 199206), (46872, 189754), (50229, 177072), (51408, 173011), (56916, 156268), (59024, 150687), (66402, 133944), (66972, 132804), (75888, 117201), (78134, 113832), (88536, 100458), (89296, 99603), (93744, 94877)]