20682775344

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{799427}}^1$

素因数の和:799463

約数の個数: 120

約数和(自身を含む): 67804285248

約数和(自身を除く): 47121509904

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 49, 56, 66, 77, 84, 88, 98, 112, 132, 147, 154, 168, 176, 196, 231, 264, 294, 308, 336, 392, 462, 528, 539, 588, 616, 784, 924, 1078, 1176, 1232, 1617, 1848, 2156, 2352, 3234, 3696, 4312, 6468, 8624, 12936, 25872, 799427, 1598854, 2398281, 3197708, 4796562, 5595989, 6395416, 8793697, 9593124, 11191978, 12790832, 16787967, 17587394, 19186248, 22383956, 26381091, 33575934, 35174788, 38372496, 39171923, 44767912, 52762182, 61555879, 67151868, 70349576, 78343846, 89535824, 105524364, 117515769, 123111758, 134303736, 140699152, 156687692, 184667637, 211048728, 235031538, 246223516, 268607472, 313375384, 369335274, 422097456, 430891153, 470063076, 492447032, 626750768, 738670548, 861782306, 940126152, 984894064, 1292673459, 1477341096, 1723564612, 1880252304, 2585346918, 2954682192, 3447129224, 5170693836, 6894258448, 10341387672, 20682775344]

約数ペア:

[(1, 20682775344), (2, 10341387672), (3, 6894258448), (4, 5170693836), (6, 3447129224), (7, 2954682192), (8, 2585346918), (11, 1880252304), (12, 1723564612), (14, 1477341096), (16, 1292673459), (21, 984894064), (22, 940126152), (24, 861782306), (28, 738670548), (33, 626750768), (42, 492447032), (44, 470063076), (48, 430891153), (49, 422097456), (56, 369335274), (66, 313375384), (77, 268607472), (84, 246223516), (88, 235031538), (98, 211048728), (112, 184667637), (132, 156687692), (147, 140699152), (154, 134303736), (168, 123111758), (176, 117515769), (196, 105524364), (231, 89535824), (264, 78343846), (294, 70349576), (308, 67151868), (336, 61555879), (392, 52762182), (462, 44767912), (528, 39171923), (539, 38372496), (588, 35174788), (616, 33575934), (784, 26381091), (924, 22383956), (1078, 19186248), (1176, 17587394), (1232, 16787967), (1617, 12790832), (1848, 11191978), (2156, 9593124), (2352, 8793697), (3234, 6395416), (3696, 5595989), (4312, 4796562), (6468, 3197708), (8624, 2398281), (12936, 1598854), (25872, 799427)]