19886278272

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{733}}^1\times {\mathrm{10093}}^1$

素因数の和:10850

約数の個数: 128

約数和(自身を含む): 60457407360

約数和(自身を除く): 40571129088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 733, 896, 1344, 1466, 2199, 2688, 2932, 4398, 5131, 5864, 8796, 10093, 10262, 11728, 15393, 17592, 20186, 20524, 23456, 30279, 30786, 35184, 40372, 41048, 46912, 60558, 61572, 70368, 70651, 80744, 82096, 93824, 121116, 123144, 140736, 141302, 161488, 164192, 211953, 242232, 246288, 281472, 282604, 322976, 328384, 423906, 484464, 492576, 565208, 645952, 656768, 847812, 968928, 985152, 1130416, 1291904, 1695624, 1937856, 1970304, 2260832, 3391248, 3875712, 4521664, 6782496, 7398169, 9043328, 13564992, 14796338, 22194507, 27129984, 29592676, 44389014, 51787183, 59185352, 88778028, 103574366, 118370704, 155361549, 177556056, 207148732, 236741408, 310723098, 355112112, 414297464, 473482816, 621446196, 710224224, 828594928, 946965632, 1242892392, 1420448448, 1657189856, 2485784784, 2840896896, 3314379712, 4971569568, 6628759424, 9943139136, 19886278272]

約数ペア:

[(1, 19886278272), (2, 9943139136), (3, 6628759424), (4, 4971569568), (6, 3314379712), (7, 2840896896), (8, 2485784784), (12, 1657189856), (14, 1420448448), (16, 1242892392), (21, 946965632), (24, 828594928), (28, 710224224), (32, 621446196), (42, 473482816), (48, 414297464), (56, 355112112), (64, 310723098), (84, 236741408), (96, 207148732), (112, 177556056), (128, 155361549), (168, 118370704), (192, 103574366), (224, 88778028), (336, 59185352), (384, 51787183), (448, 44389014), (672, 29592676), (733, 27129984), (896, 22194507), (1344, 14796338), (1466, 13564992), (2199, 9043328), (2688, 7398169), (2932, 6782496), (4398, 4521664), (5131, 3875712), (5864, 3391248), (8796, 2260832), (10093, 1970304), (10262, 1937856), (11728, 1695624), (15393, 1291904), (17592, 1130416), (20186, 985152), (20524, 968928), (23456, 847812), (30279, 656768), (30786, 645952), (35184, 565208), (40372, 492576), (41048, 484464), (46912, 423906), (60558, 328384), (61572, 322976), (70368, 282604), (70651, 281472), (80744, 246288), (82096, 242232), (93824, 211953), (121116, 164192), (123144, 161488), (140736, 141302)]