4919379040

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^2\times {\mathrm{36559}}^1$

素因数の和:36632

約数の個数: 72

約数和(自身を含む): 12036941280

約数和(自身を除く): 7117562240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 145, 160, 232, 290, 464, 580, 841, 928, 1160, 1682, 2320, 3364, 4205, 4640, 6728, 8410, 13456, 16820, 26912, 33640, 36559, 67280, 73118, 134560, 146236, 182795, 292472, 365590, 584944, 731180, 1060211, 1169888, 1462360, 2120422, 2924720, 4240844, 5301055, 5849440, 8481688, 10602110, 16963376, 21204220, 30746119, 33926752, 42408440, 61492238, 84816880, 122984476, 153730595, 169633760, 245968952, 307461190, 491937904, 614922380, 983875808, 1229844760, 2459689520, 4919379040]

約数ペア:

[(1, 4919379040), (2, 2459689520), (4, 1229844760), (5, 983875808), (8, 614922380), (10, 491937904), (16, 307461190), (20, 245968952), (29, 169633760), (32, 153730595), (40, 122984476), (58, 84816880), (80, 61492238), (116, 42408440), (145, 33926752), (160, 30746119), (232, 21204220), (290, 16963376), (464, 10602110), (580, 8481688), (841, 5849440), (928, 5301055), (1160, 4240844), (1682, 2924720), (2320, 2120422), (3364, 1462360), (4205, 1169888), (4640, 1060211), (6728, 731180), (8410, 584944), (13456, 365590), (16820, 292472), (26912, 182795), (33640, 146236), (36559, 134560), (67280, 73118)]