991614369024

素因数分解:

$2^8\times 3^5\times {\mathrm{37}}^1\times {\mathrm{430819}}^1$

素因数の和:430887

約数の個数: 216

約数和(自身を含む): 3045101244640

約数和(自身を除く): 2053486875616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 81, 96, 108, 111, 128, 144, 148, 162, 192, 216, 222, 243, 256, 288, 296, 324, 333, 384, 432, 444, 486, 576, 592, 648, 666, 768, 864, 888, 972, 999, 1152, 1184, 1296, 1332, 1728, 1776, 1944, 1998, 2304, 2368, 2592, 2664, 2997, 3456, 3552, 3888, 3996, 4736, 5184, 5328, 5994, 6912, 7104, 7776, 7992, 8991, 9472, 10368, 10656, 11988, 14208, 15552, 15984, 17982, 20736, 21312, 23976, 28416, 31104, 31968, 35964, 42624, 47952, 62208, 63936, 71928, 85248, 95904, 127872, 143856, 191808, 255744, 287712, 383616, 430819, 575424, 767232, 861638, 1150848, 1292457, 1723276, 2301696, 2584914, 3446552, 3877371, 5169828, 6893104, 7754742, 10339656, 11632113, 13786208, 15509484, 15940303, 20679312, 23264226, 27572416, 31018968, 31880606, 34896339, 41358624, 46528452, 47820909, 55144832, 62037936, 63761212, 69792678, 82717248, 93056904, 95641818, 104689017, 110289664, 124075872, 127522424, 139585356, 143462727, 165434496, 186113808, 191283636, 209378034, 248151744, 255044848, 279170712, 286925454, 330868992, 372227616, 382567272, 418756068, 430388181, 496303488, 510089696, 558341424, 573850908, 744455232, 765134544, 837512136, 860776362, 992606976, 1020179392, 1116682848, 1147701816, 1291164543, 1488910464, 1530269088, 1675024272, 1721552724, 2040358784, 2233365696, 2295403632, 2582329086, 2977820928, 3060538176, 3350048544, 3443105448, 3873493629, 4080717568, 4466731392, 4590807264, 5164658172, 6121076352, 6700097088, 6886210896, 7746987258, 8933462784, 9181614528, 10329316344, 12242152704, 13400194176, 13772421792, 15493974516, 18363229056, 20658632688, 26800388352, 27544843584, 30987949032, 36726458112, 41317265376, 55089687168, 61975898064, 82634530752, 110179374336, 123951796128, 165269061504, 247903592256, 330538123008, 495807184512, 991614369024]

約数ペア:

[(1, 991614369024), (2, 495807184512), (3, 330538123008), (4, 247903592256), (6, 165269061504), (8, 123951796128), (9, 110179374336), (12, 82634530752), (16, 61975898064), (18, 55089687168), (24, 41317265376), (27, 36726458112), (32, 30987949032), (36, 27544843584), (37, 26800388352), (48, 20658632688), (54, 18363229056), (64, 15493974516), (72, 13772421792), (74, 13400194176), (81, 12242152704), (96, 10329316344), (108, 9181614528), (111, 8933462784), (128, 7746987258), (144, 6886210896), (148, 6700097088), (162, 6121076352), (192, 5164658172), (216, 4590807264), (222, 4466731392), (243, 4080717568), (256, 3873493629), (288, 3443105448), (296, 3350048544), (324, 3060538176), (333, 2977820928), (384, 2582329086), (432, 2295403632), (444, 2233365696), (486, 2040358784), (576, 1721552724), (592, 1675024272), (648, 1530269088), (666, 1488910464), (768, 1291164543), (864, 1147701816), (888, 1116682848), (972, 1020179392), (999, 992606976), (1152, 860776362), (1184, 837512136), (1296, 765134544), (1332, 744455232), (1728, 573850908), (1776, 558341424), (1944, 510089696), (1998, 496303488), (2304, 430388181), (2368, 418756068), (2592, 382567272), (2664, 372227616), (2997, 330868992), (3456, 286925454), (3552, 279170712), (3888, 255044848), (3996, 248151744), (4736, 209378034), (5184, 191283636), (5328, 186113808), (5994, 165434496), (6912, 143462727), (7104, 139585356), (7776, 127522424), (7992, 124075872), (8991, 110289664), (9472, 104689017), (10368, 95641818), (10656, 93056904), (11988, 82717248), (14208, 69792678), (15552, 63761212), (15984, 62037936), (17982, 55144832), (20736, 47820909), (21312, 46528452), (23976, 41358624), (28416, 34896339), (31104, 31880606), (31968, 31018968), (35964, 27572416), (42624, 23264226), (47952, 20679312), (62208, 15940303), (63936, 15509484), (71928, 13786208), (85248, 11632113), (95904, 10339656), (127872, 7754742), (143856, 6893104), (191808, 5169828), (255744, 3877371), (287712, 3446552), (383616, 2584914), (430819, 2301696), (575424, 1723276), (767232, 1292457), (861638, 1150848)]