4955198528

素因数分解:

$2^6\times 7^1\times {\mathrm{79}}^1\times {\mathrm{140009}}^1$

素因数の和:140107

約数の個数: 56

約数和(自身を含む): 11380012800

約数和(自身を除く): 6424814272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 79, 112, 158, 224, 316, 448, 553, 632, 1106, 1264, 2212, 2528, 4424, 5056, 8848, 17696, 35392, 140009, 280018, 560036, 980063, 1120072, 1960126, 2240144, 3920252, 4480288, 7840504, 8960576, 11060711, 15681008, 22121422, 31362016, 44242844, 62724032, 77424977, 88485688, 154849954, 176971376, 309699908, 353942752, 619399816, 707885504, 1238799632, 2477599264, 4955198528]

約数ペア:

[(1, 4955198528), (2, 2477599264), (4, 1238799632), (7, 707885504), (8, 619399816), (14, 353942752), (16, 309699908), (28, 176971376), (32, 154849954), (56, 88485688), (64, 77424977), (79, 62724032), (112, 44242844), (158, 31362016), (224, 22121422), (316, 15681008), (448, 11060711), (553, 8960576), (632, 7840504), (1106, 4480288), (1264, 3920252), (2212, 2240144), (2528, 1960126), (4424, 1120072), (5056, 980063), (8848, 560036), (17696, 280018), (35392, 140009)]