1113278320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{10631}}^1$

素因数の和:10679

約数の個数: 160

約数和(自身を含む): 3417209856

約数和(自身を除く): 2303931536

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 17, 20, 22, 28, 34, 35, 40, 44, 55, 56, 68, 70, 77, 80, 85, 88, 110, 112, 119, 136, 140, 154, 170, 176, 187, 220, 238, 272, 280, 308, 340, 374, 385, 440, 476, 560, 595, 616, 680, 748, 770, 880, 935, 952, 1190, 1232, 1309, 1360, 1496, 1540, 1870, 1904, 2380, 2618, 2992, 3080, 3740, 4760, 5236, 6160, 6545, 7480, 9520, 10472, 10631, 13090, 14960, 20944, 21262, 26180, 42524, 52360, 53155, 74417, 85048, 104720, 106310, 116941, 148834, 170096, 180727, 212620, 233882, 297668, 361454, 372085, 425240, 467764, 584705, 595336, 722908, 744170, 818587, 850480, 903635, 935528, 1169410, 1190672, 1265089, 1445816, 1488340, 1637174, 1807270, 1871056, 1987997, 2338820, 2530178, 2891632, 2976680, 3274348, 3614540, 3975994, 4092935, 4677640, 5060356, 5953360, 6325445, 6548696, 7229080, 7951988, 8185870, 9355280, 9939985, 10120712, 12650890, 13097392, 13915979, 14458160, 15903976, 16371740, 19879970, 20241424, 25301780, 27831958, 31807952, 32743480, 39759940, 50603560, 55663916, 65486960, 69579895, 79519880, 101207120, 111327832, 139159790, 159039760, 222655664, 278319580, 556639160, 1113278320]

約数ペア:

[(1, 1113278320), (2, 556639160), (4, 278319580), (5, 222655664), (7, 159039760), (8, 139159790), (10, 111327832), (11, 101207120), (14, 79519880), (16, 69579895), (17, 65486960), (20, 55663916), (22, 50603560), (28, 39759940), (34, 32743480), (35, 31807952), (40, 27831958), (44, 25301780), (55, 20241424), (56, 19879970), (68, 16371740), (70, 15903976), (77, 14458160), (80, 13915979), (85, 13097392), (88, 12650890), (110, 10120712), (112, 9939985), (119, 9355280), (136, 8185870), (140, 7951988), (154, 7229080), (170, 6548696), (176, 6325445), (187, 5953360), (220, 5060356), (238, 4677640), (272, 4092935), (280, 3975994), (308, 3614540), (340, 3274348), (374, 2976680), (385, 2891632), (440, 2530178), (476, 2338820), (560, 1987997), (595, 1871056), (616, 1807270), (680, 1637174), (748, 1488340), (770, 1445816), (880, 1265089), (935, 1190672), (952, 1169410), (1190, 935528), (1232, 903635), (1309, 850480), (1360, 818587), (1496, 744170), (1540, 722908), (1870, 595336), (1904, 584705), (2380, 467764), (2618, 425240), (2992, 372085), (3080, 361454), (3740, 297668), (4760, 233882), (5236, 212620), (6160, 180727), (6545, 170096), (7480, 148834), (9520, 116941), (10472, 106310), (10631, 104720), (13090, 85048), (14960, 74417), (20944, 53155), (21262, 52360), (26180, 42524)]