1980543312

素因数分解:

$2^4\times 3^5\times {\mathrm{11}}^1\times {\mathrm{46309}}^1$

素因数の和:46343

約数の個数: 120

約数和(自身を含む): 6270744480

約数和(自身を除く): 4290201168

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 81, 88, 99, 108, 132, 144, 162, 176, 198, 216, 243, 264, 297, 324, 396, 432, 486, 528, 594, 648, 792, 891, 972, 1188, 1296, 1584, 1782, 1944, 2376, 2673, 3564, 3888, 4752, 5346, 7128, 10692, 14256, 21384, 42768, 46309, 92618, 138927, 185236, 277854, 370472, 416781, 509399, 555708, 740944, 833562, 1018798, 1111416, 1250343, 1528197, 1667124, 2037596, 2222832, 2500686, 3056394, 3334248, 3751029, 4075192, 4584591, 5001372, 6112788, 6668496, 7502058, 8150384, 9169182, 10002744, 11253087, 12225576, 13753773, 15004116, 18338364, 20005488, 22506174, 24451152, 27507546, 30008232, 36676728, 41261319, 45012348, 55015092, 60016464, 73353456, 82522638, 90024696, 110030184, 123783957, 165045276, 180049392, 220060368, 247567914, 330090552, 495135828, 660181104, 990271656, 1980543312]

約数ペア:

[(1, 1980543312), (2, 990271656), (3, 660181104), (4, 495135828), (6, 330090552), (8, 247567914), (9, 220060368), (11, 180049392), (12, 165045276), (16, 123783957), (18, 110030184), (22, 90024696), (24, 82522638), (27, 73353456), (33, 60016464), (36, 55015092), (44, 45012348), (48, 41261319), (54, 36676728), (66, 30008232), (72, 27507546), (81, 24451152), (88, 22506174), (99, 20005488), (108, 18338364), (132, 15004116), (144, 13753773), (162, 12225576), (176, 11253087), (198, 10002744), (216, 9169182), (243, 8150384), (264, 7502058), (297, 6668496), (324, 6112788), (396, 5001372), (432, 4584591), (486, 4075192), (528, 3751029), (594, 3334248), (648, 3056394), (792, 2500686), (891, 2222832), (972, 2037596), (1188, 1667124), (1296, 1528197), (1584, 1250343), (1782, 1111416), (1944, 1018798), (2376, 833562), (2673, 740944), (3564, 555708), (3888, 509399), (4752, 416781), (5346, 370472), (7128, 277854), (10692, 185236), (14256, 138927), (21384, 92618), (42768, 46309)]