1390556832

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{66751}}^1$

素因数の和:66802

約数の個数: 96

約数和(自身を含む): 4306305024

約数和(自身を除く): 2915748192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 84, 93, 96, 112, 124, 168, 186, 217, 224, 248, 336, 372, 434, 496, 651, 672, 744, 868, 992, 1302, 1488, 1736, 2604, 2976, 3472, 5208, 6944, 10416, 20832, 66751, 133502, 200253, 267004, 400506, 467257, 534008, 801012, 934514, 1068016, 1401771, 1602024, 1869028, 2069281, 2136032, 2803542, 3204048, 3738056, 4138562, 5607084, 6207843, 6408096, 7476112, 8277124, 11214168, 12415686, 14484967, 14952224, 16554248, 22428336, 24831372, 28969934, 33108496, 43454901, 44856672, 49662744, 57939868, 66216992, 86909802, 99325488, 115879736, 173819604, 198650976, 231759472, 347639208, 463518944, 695278416, 1390556832]

約数ペア:

[(1, 1390556832), (2, 695278416), (3, 463518944), (4, 347639208), (6, 231759472), (7, 198650976), (8, 173819604), (12, 115879736), (14, 99325488), (16, 86909802), (21, 66216992), (24, 57939868), (28, 49662744), (31, 44856672), (32, 43454901), (42, 33108496), (48, 28969934), (56, 24831372), (62, 22428336), (84, 16554248), (93, 14952224), (96, 14484967), (112, 12415686), (124, 11214168), (168, 8277124), (186, 7476112), (217, 6408096), (224, 6207843), (248, 5607084), (336, 4138562), (372, 3738056), (434, 3204048), (496, 2803542), (651, 2136032), (672, 2069281), (744, 1869028), (868, 1602024), (992, 1401771), (1302, 1068016), (1488, 934514), (1736, 801012), (2604, 534008), (2976, 467257), (3472, 400506), (5208, 267004), (6944, 200253), (10416, 133502), (20832, 66751)]