1260947016

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{28111}}^1$

素因数の和:28219

約数の個数: 96

約数和(自身を含む): 3946924800

約数和(自身を除く): 2685977784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 89, 126, 168, 178, 252, 267, 356, 504, 534, 623, 712, 801, 1068, 1246, 1602, 1869, 2136, 2492, 3204, 3738, 4984, 5607, 6408, 7476, 11214, 14952, 22428, 28111, 44856, 56222, 84333, 112444, 168666, 196777, 224888, 252999, 337332, 393554, 505998, 590331, 674664, 787108, 1011996, 1180662, 1574216, 1770993, 2023992, 2361324, 2501879, 3541986, 4722648, 5003758, 7083972, 7505637, 10007516, 14167944, 15011274, 17513153, 20015032, 22516911, 30022548, 35026306, 45033822, 52539459, 60045096, 70052612, 90067644, 105078918, 140105224, 157618377, 180135288, 210157836, 315236754, 420315672, 630473508, 1260947016]

約数ペア:

[(1, 1260947016), (2, 630473508), (3, 420315672), (4, 315236754), (6, 210157836), (7, 180135288), (8, 157618377), (9, 140105224), (12, 105078918), (14, 90067644), (18, 70052612), (21, 60045096), (24, 52539459), (28, 45033822), (36, 35026306), (42, 30022548), (56, 22516911), (63, 20015032), (72, 17513153), (84, 15011274), (89, 14167944), (126, 10007516), (168, 7505637), (178, 7083972), (252, 5003758), (267, 4722648), (356, 3541986), (504, 2501879), (534, 2361324), (623, 2023992), (712, 1770993), (801, 1574216), (1068, 1180662), (1246, 1011996), (1602, 787108), (1869, 674664), (2136, 590331), (2492, 505998), (3204, 393554), (3738, 337332), (4984, 252999), (5607, 224888), (6408, 196777), (7476, 168666), (11214, 112444), (14952, 84333), (22428, 56222), (28111, 44856)]