427144032

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{211877}}^1$

素因数の和:211900

約数の個数: 72

約数和(自身を含む): 1388224656

約数和(自身を除く): 961080624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 211877, 423754, 635631, 847508, 1271262, 1483139, 1695016, 1906893, 2542524, 2966278, 3390032, 3813786, 4449417, 5085048, 5932556, 6780064, 7627572, 8898834, 10170096, 11865112, 13348251, 15255144, 17797668, 20340192, 23730224, 26696502, 30510288, 35595336, 47460448, 53393004, 61020576, 71190672, 106786008, 142381344, 213572016, 427144032]

約数ペア:

[(1, 427144032), (2, 213572016), (3, 142381344), (4, 106786008), (6, 71190672), (7, 61020576), (8, 53393004), (9, 47460448), (12, 35595336), (14, 30510288), (16, 26696502), (18, 23730224), (21, 20340192), (24, 17797668), (28, 15255144), (32, 13348251), (36, 11865112), (42, 10170096), (48, 8898834), (56, 7627572), (63, 6780064), (72, 5932556), (84, 5085048), (96, 4449417), (112, 3813786), (126, 3390032), (144, 2966278), (168, 2542524), (224, 1906893), (252, 1695016), (288, 1483139), (336, 1271262), (504, 847508), (672, 635631), (1008, 423754), (2016, 211877)]