388280453568

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{359}}^1\times {\mathrm{6143}}^1$

素因数の和:6655

約数の個数: 224

約数和(自身を含む): 1186537144320

約数和(自身を除く): 798256690752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 131, 168, 192, 224, 262, 336, 359, 393, 448, 524, 672, 718, 786, 917, 1048, 1077, 1344, 1436, 1572, 1834, 2096, 2154, 2513, 2751, 2872, 3144, 3668, 4192, 4308, 5026, 5502, 5744, 6143, 6288, 7336, 7539, 8384, 8616, 10052, 11004, 11488, 12286, 12576, 14672, 15078, 17232, 18429, 20104, 22008, 22976, 24572, 25152, 29344, 30156, 34464, 36858, 40208, 43001, 44016, 47029, 49144, 58688, 60312, 68928, 73716, 80416, 86002, 88032, 94058, 98288, 120624, 129003, 141087, 147432, 160832, 172004, 176064, 188116, 196576, 241248, 258006, 282174, 294864, 329203, 344008, 376232, 393152, 482496, 516012, 564348, 589728, 658406, 688016, 752464, 804733, 987609, 1032024, 1128696, 1179456, 1316812, 1376032, 1504928, 1609466, 1975218, 2064048, 2205337, 2257392, 2414199, 2633624, 2752064, 3009856, 3218932, 3950436, 4128096, 4410674, 4514784, 4828398, 5267248, 5633131, 6437864, 6616011, 7900872, 8256192, 8821348, 9029568, 9656796, 10534496, 11266262, 12875728, 13232022, 15437359, 15801744, 16899393, 17642696, 19313592, 21068992, 22532524, 25751456, 26464044, 30874718, 31603488, 33798786, 35285392, 38627184, 45065048, 46312077, 51502912, 52928088, 61749436, 63206976, 67597572, 70570784, 77254368, 90130096, 92624154, 105856176, 123498872, 135195144, 141141568, 154508736, 180260192, 185248308, 211712352, 246997744, 270390288, 288899147, 360520384, 370496616, 423424704, 493995488, 540780576, 577798294, 740993232, 866697441, 987990976, 1081561152, 1155596588, 1481986464, 1733394882, 2022294029, 2311193176, 2963972928, 3466789764, 4044588058, 4622386352, 6066882087, 6933579528, 8089176116, 9244772704, 12133764174, 13867159056, 16178352232, 18489545408, 24267528348, 27734318112, 32356704464, 48535056696, 55468636224, 64713408928, 97070113392, 129426817856, 194140226784, 388280453568]

約数ペア:

[(1, 388280453568), (2, 194140226784), (3, 129426817856), (4, 97070113392), (6, 64713408928), (7, 55468636224), (8, 48535056696), (12, 32356704464), (14, 27734318112), (16, 24267528348), (21, 18489545408), (24, 16178352232), (28, 13867159056), (32, 12133764174), (42, 9244772704), (48, 8089176116), (56, 6933579528), (64, 6066882087), (84, 4622386352), (96, 4044588058), (112, 3466789764), (131, 2963972928), (168, 2311193176), (192, 2022294029), (224, 1733394882), (262, 1481986464), (336, 1155596588), (359, 1081561152), (393, 987990976), (448, 866697441), (524, 740993232), (672, 577798294), (718, 540780576), (786, 493995488), (917, 423424704), (1048, 370496616), (1077, 360520384), (1344, 288899147), (1436, 270390288), (1572, 246997744), (1834, 211712352), (2096, 185248308), (2154, 180260192), (2513, 154508736), (2751, 141141568), (2872, 135195144), (3144, 123498872), (3668, 105856176), (4192, 92624154), (4308, 90130096), (5026, 77254368), (5502, 70570784), (5744, 67597572), (6143, 63206976), (6288, 61749436), (7336, 52928088), (7539, 51502912), (8384, 46312077), (8616, 45065048), (10052, 38627184), (11004, 35285392), (11488, 33798786), (12286, 31603488), (12576, 30874718), (14672, 26464044), (15078, 25751456), (17232, 22532524), (18429, 21068992), (20104, 19313592), (22008, 17642696), (22976, 16899393), (24572, 15801744), (25152, 15437359), (29344, 13232022), (30156, 12875728), (34464, 11266262), (36858, 10534496), (40208, 9656796), (43001, 9029568), (44016, 8821348), (47029, 8256192), (49144, 7900872), (58688, 6616011), (60312, 6437864), (68928, 5633131), (73716, 5267248), (80416, 4828398), (86002, 4514784), (88032, 4410674), (94058, 4128096), (98288, 3950436), (120624, 3218932), (129003, 3009856), (141087, 2752064), (147432, 2633624), (160832, 2414199), (172004, 2257392), (176064, 2205337), (188116, 2064048), (196576, 1975218), (241248, 1609466), (258006, 1504928), (282174, 1376032), (294864, 1316812), (329203, 1179456), (344008, 1128696), (376232, 1032024), (393152, 987609), (482496, 804733), (516012, 752464), (564348, 688016), (589728, 658406)]