210008901088

素因数分解:

$2^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{227}}^1\times {\mathrm{523}}^1$

素因数の和:969

約数の個数: 192

約数和(自身を含む): 487732492800

約数和(自身を除く): 277723591712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 106, 112, 149, 212, 224, 227, 298, 371, 424, 454, 523, 596, 742, 848, 908, 1043, 1046, 1192, 1484, 1589, 1696, 1816, 2086, 2092, 2384, 2968, 3178, 3632, 3661, 4172, 4184, 4768, 5936, 6356, 7264, 7322, 7897, 8344, 8368, 11872, 12031, 12712, 14644, 15794, 16688, 16736, 24062, 25424, 27719, 29288, 31588, 33376, 33823, 48124, 50848, 55279, 55438, 58576, 63176, 67646, 77927, 84217, 96248, 110558, 110876, 117152, 118721, 126352, 135292, 155854, 168434, 192496, 194033, 221116, 221752, 236761, 237442, 252704, 270584, 311708, 336868, 384992, 388066, 442232, 443504, 473522, 474884, 541168, 545489, 623416, 673736, 776132, 831047, 884464, 887008, 947044, 949768, 1082336, 1090978, 1246832, 1347472, 1552264, 1662094, 1768928, 1792619, 1894088, 1899536, 2181956, 2493664, 2694944, 3104528, 3324188, 3585238, 3788176, 3799072, 4130131, 4363912, 6209056, 6292213, 6648376, 7170476, 7576352, 8260262, 8727824, 12548333, 12584426, 13296752, 14340952, 16520524, 17455648, 17689429, 25096666, 25168852, 26593504, 28681904, 28910917, 33041048, 35378858, 44045491, 50193332, 50337704, 57363808, 57821834, 66082096, 70757716, 88090982, 100386664, 100675408, 115643668, 123826003, 132164192, 141515432, 176181964, 200773328, 201350816, 231287336, 247652006, 283030864, 352363928, 401546656, 462574672, 495304012, 566061728, 704727856, 925149344, 937539737, 990608024, 1409455712, 1875079474, 1981216048, 3750158948, 3962432096, 6562778159, 7500317896, 13125556318, 15000635792, 26251112636, 30001271584, 52502225272, 105004450544, 210008901088]

約数ペア:

[(1, 210008901088), (2, 105004450544), (4, 52502225272), (7, 30001271584), (8, 26251112636), (14, 15000635792), (16, 13125556318), (28, 7500317896), (32, 6562778159), (53, 3962432096), (56, 3750158948), (106, 1981216048), (112, 1875079474), (149, 1409455712), (212, 990608024), (224, 937539737), (227, 925149344), (298, 704727856), (371, 566061728), (424, 495304012), (454, 462574672), (523, 401546656), (596, 352363928), (742, 283030864), (848, 247652006), (908, 231287336), (1043, 201350816), (1046, 200773328), (1192, 176181964), (1484, 141515432), (1589, 132164192), (1696, 123826003), (1816, 115643668), (2086, 100675408), (2092, 100386664), (2384, 88090982), (2968, 70757716), (3178, 66082096), (3632, 57821834), (3661, 57363808), (4172, 50337704), (4184, 50193332), (4768, 44045491), (5936, 35378858), (6356, 33041048), (7264, 28910917), (7322, 28681904), (7897, 26593504), (8344, 25168852), (8368, 25096666), (11872, 17689429), (12031, 17455648), (12712, 16520524), (14644, 14340952), (15794, 13296752), (16688, 12584426), (16736, 12548333), (24062, 8727824), (25424, 8260262), (27719, 7576352), (29288, 7170476), (31588, 6648376), (33376, 6292213), (33823, 6209056), (48124, 4363912), (50848, 4130131), (55279, 3799072), (55438, 3788176), (58576, 3585238), (63176, 3324188), (67646, 3104528), (77927, 2694944), (84217, 2493664), (96248, 2181956), (110558, 1899536), (110876, 1894088), (117152, 1792619), (118721, 1768928), (126352, 1662094), (135292, 1552264), (155854, 1347472), (168434, 1246832), (192496, 1090978), (194033, 1082336), (221116, 949768), (221752, 947044), (236761, 887008), (237442, 884464), (252704, 831047), (270584, 776132), (311708, 673736), (336868, 623416), (384992, 545489), (388066, 541168), (442232, 474884), (443504, 473522)]