34228880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3217}}^1$

素因数の和:3256

約数の個数: 80

約数和(自身を含む): 95767680

約数和(自身を除く): 61538800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 190, 266, 280, 304, 380, 532, 560, 665, 760, 1064, 1330, 1520, 2128, 2660, 3217, 5320, 6434, 10640, 12868, 16085, 22519, 25736, 32170, 45038, 51472, 61123, 64340, 90076, 112595, 122246, 128680, 180152, 225190, 244492, 257360, 305615, 360304, 427861, 450380, 488984, 611230, 855722, 900760, 977968, 1222460, 1711444, 1801520, 2139305, 2444920, 3422888, 4278610, 4889840, 6845776, 8557220, 17114440, 34228880]

約数ペア:

[(1, 34228880), (2, 17114440), (4, 8557220), (5, 6845776), (7, 4889840), (8, 4278610), (10, 3422888), (14, 2444920), (16, 2139305), (19, 1801520), (20, 1711444), (28, 1222460), (35, 977968), (38, 900760), (40, 855722), (56, 611230), (70, 488984), (76, 450380), (80, 427861), (95, 360304), (112, 305615), (133, 257360), (140, 244492), (152, 225190), (190, 180152), (266, 128680), (280, 122246), (304, 112595), (380, 90076), (532, 64340), (560, 61123), (665, 51472), (760, 45038), (1064, 32170), (1330, 25736), (1520, 22519), (2128, 16085), (2660, 12868), (3217, 10640), (5320, 6434)]