7450872876

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{2801}}^1\times {\mathrm{3889}}^1$

素因数の和:6719

約数の個数: 72

約数和(自身を含む): 19837599600

約数和(自身を除く): 12386726724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 2801, 3889, 5602, 7778, 8403, 11204, 11667, 15556, 16806, 23334, 25209, 33612, 35001, 46668, 50418, 53219, 70002, 73891, 100836, 106438, 140004, 147782, 159657, 212876, 221673, 295564, 319314, 443346, 478971, 638628, 665019, 886692, 957942, 1330038, 1915884, 2660076, 10893089, 21786178, 32679267, 43572356, 65358534, 98037801, 130717068, 196075602, 206968691, 392151204, 413937382, 620906073, 827874764, 1241812146, 1862718219, 2483624292, 3725436438, 7450872876]

約数ペア:

[(1, 7450872876), (2, 3725436438), (3, 2483624292), (4, 1862718219), (6, 1241812146), (9, 827874764), (12, 620906073), (18, 413937382), (19, 392151204), (36, 206968691), (38, 196075602), (57, 130717068), (76, 98037801), (114, 65358534), (171, 43572356), (228, 32679267), (342, 21786178), (684, 10893089), (2801, 2660076), (3889, 1915884), (5602, 1330038), (7778, 957942), (8403, 886692), (11204, 665019), (11667, 638628), (15556, 478971), (16806, 443346), (23334, 319314), (25209, 295564), (33612, 221673), (35001, 212876), (46668, 159657), (50418, 147782), (53219, 140004), (70002, 106438), (73891, 100836)]