419452132

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{2803}}^1$

素因数の和:3016

約数の個数: 48

約数和(自身を含む): 847929600

約数和(自身を除く): 428477468

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 179, 209, 358, 418, 716, 836, 1969, 2803, 3401, 3938, 5606, 6802, 7876, 11212, 13604, 30833, 37411, 53257, 61666, 74822, 106514, 123332, 149644, 213028, 501737, 585827, 1003474, 1171654, 2006948, 2343308, 5519107, 9533003, 11038214, 19066006, 22076428, 38132012, 104863033, 209726066, 419452132]

約数ペア:

[(1, 419452132), (2, 209726066), (4, 104863033), (11, 38132012), (19, 22076428), (22, 19066006), (38, 11038214), (44, 9533003), (76, 5519107), (179, 2343308), (209, 2006948), (358, 1171654), (418, 1003474), (716, 585827), (836, 501737), (1969, 213028), (2803, 149644), (3401, 123332), (3938, 106514), (5606, 74822), (6802, 61666), (7876, 53257), (11212, 37411), (13604, 30833)]