1191426880

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{2207}}^1$

素因数の和:2472

約数の個数: 112

約数和(自身を含む): 3257312256

約数和(自身を除く): 2065885376

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 241, 280, 320, 448, 482, 560, 964, 1120, 1205, 1687, 1928, 2207, 2240, 2410, 3374, 3856, 4414, 4820, 6748, 7712, 8435, 8828, 9640, 11035, 13496, 15424, 15449, 16870, 17656, 19280, 22070, 26992, 30898, 33740, 35312, 38560, 44140, 53984, 61796, 67480, 70624, 77120, 77245, 88280, 107968, 123592, 134960, 141248, 154490, 176560, 247184, 269920, 308980, 353120, 494368, 531887, 539840, 617960, 706240, 988736, 1063774, 1235920, 2127548, 2471840, 2659435, 3723209, 4255096, 4943680, 5318870, 7446418, 8510192, 10637740, 14892836, 17020384, 18616045, 21275480, 29785672, 34040768, 37232090, 42550960, 59571344, 74464180, 85101920, 119142688, 148928360, 170203840, 238285376, 297856720, 595713440, 1191426880]

約数ペア:

[(1, 1191426880), (2, 595713440), (4, 297856720), (5, 238285376), (7, 170203840), (8, 148928360), (10, 119142688), (14, 85101920), (16, 74464180), (20, 59571344), (28, 42550960), (32, 37232090), (35, 34040768), (40, 29785672), (56, 21275480), (64, 18616045), (70, 17020384), (80, 14892836), (112, 10637740), (140, 8510192), (160, 7446418), (224, 5318870), (241, 4943680), (280, 4255096), (320, 3723209), (448, 2659435), (482, 2471840), (560, 2127548), (964, 1235920), (1120, 1063774), (1205, 988736), (1687, 706240), (1928, 617960), (2207, 539840), (2240, 531887), (2410, 494368), (3374, 353120), (3856, 308980), (4414, 269920), (4820, 247184), (6748, 176560), (7712, 154490), (8435, 141248), (8828, 134960), (9640, 123592), (11035, 107968), (13496, 88280), (15424, 77245), (15449, 77120), (16870, 70624), (17656, 67480), (19280, 61796), (22070, 53984), (26992, 44140), (30898, 38560), (33740, 35312)]