2022337744

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{8821}}^1$

素因数の和:8948

約数の個数: 80

約数和(自身を含む): 4725768960

約数和(自身を除く): 2703431216

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 89, 92, 112, 161, 178, 184, 322, 356, 368, 623, 644, 712, 1246, 1288, 1424, 2047, 2492, 2576, 4094, 4984, 8188, 8821, 9968, 14329, 16376, 17642, 28658, 32752, 35284, 57316, 61747, 70568, 114632, 123494, 141136, 202883, 229264, 246988, 405766, 493976, 785069, 811532, 987952, 1420181, 1570138, 1623064, 2840362, 3140276, 3246128, 5495483, 5680724, 6280552, 10990966, 11361448, 12561104, 18056587, 21981932, 22722896, 36113174, 43963864, 72226348, 87927728, 126396109, 144452696, 252792218, 288905392, 505584436, 1011168872, 2022337744]

約数ペア:

[(1, 2022337744), (2, 1011168872), (4, 505584436), (7, 288905392), (8, 252792218), (14, 144452696), (16, 126396109), (23, 87927728), (28, 72226348), (46, 43963864), (56, 36113174), (89, 22722896), (92, 21981932), (112, 18056587), (161, 12561104), (178, 11361448), (184, 10990966), (322, 6280552), (356, 5680724), (368, 5495483), (623, 3246128), (644, 3140276), (712, 2840362), (1246, 1623064), (1288, 1570138), (1424, 1420181), (2047, 987952), (2492, 811532), (2576, 785069), (4094, 493976), (4984, 405766), (8188, 246988), (8821, 229264), (9968, 202883), (14329, 141136), (16376, 123494), (17642, 114632), (28658, 70568), (32752, 61747), (35284, 57316)]