2198083728

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{4513}}^1$

素因数の和:4736

約数の個数: 80

約数和(自身を含む): 5798864960

約数和(自身を除く): 3600781232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 139, 146, 219, 278, 292, 417, 438, 556, 584, 834, 876, 1112, 1168, 1668, 1752, 2224, 3336, 3504, 4513, 6672, 9026, 10147, 13539, 18052, 20294, 27078, 30441, 36104, 40588, 54156, 60882, 72208, 81176, 108312, 121764, 162352, 216624, 243528, 329449, 487056, 627307, 658898, 988347, 1254614, 1317796, 1881921, 1976694, 2509228, 2635592, 3763842, 3953388, 5018456, 5271184, 7527684, 7906776, 10036912, 15055368, 15813552, 30110736, 45793411, 91586822, 137380233, 183173644, 274760466, 366347288, 549520932, 732694576, 1099041864, 2198083728]

約数ペア:

[(1, 2198083728), (2, 1099041864), (3, 732694576), (4, 549520932), (6, 366347288), (8, 274760466), (12, 183173644), (16, 137380233), (24, 91586822), (48, 45793411), (73, 30110736), (139, 15813552), (146, 15055368), (219, 10036912), (278, 7906776), (292, 7527684), (417, 5271184), (438, 5018456), (556, 3953388), (584, 3763842), (834, 2635592), (876, 2509228), (1112, 1976694), (1168, 1881921), (1668, 1317796), (1752, 1254614), (2224, 988347), (3336, 658898), (3504, 627307), (4513, 487056), (6672, 329449), (9026, 243528), (10147, 216624), (13539, 162352), (18052, 121764), (20294, 108312), (27078, 81176), (30441, 72208), (36104, 60882), (40588, 54156)]