286344828

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{4919}}^1$

素因数の和:4957

約数の個数: 144

約数和(自身を含む): 942278400

約数和(自身を除く): 655933572

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 49, 54, 63, 66, 77, 84, 98, 99, 108, 126, 132, 147, 154, 189, 196, 198, 231, 252, 294, 297, 308, 378, 396, 441, 462, 539, 588, 594, 693, 756, 882, 924, 1078, 1188, 1323, 1386, 1617, 1764, 2079, 2156, 2646, 2772, 3234, 4158, 4851, 4919, 5292, 6468, 8316, 9702, 9838, 14553, 14757, 19404, 19676, 29106, 29514, 34433, 44271, 54109, 58212, 59028, 68866, 88542, 103299, 108218, 132813, 137732, 162327, 177084, 206598, 216436, 241031, 265626, 309897, 324654, 378763, 413196, 482062, 486981, 531252, 619794, 649308, 723093, 757526, 929691, 964124, 973962, 1136289, 1239588, 1446186, 1460943, 1515052, 1859382, 1947924, 2169279, 2272578, 2651341, 2892372, 2921886, 3408867, 3718764, 4338558, 4545156, 5302682, 5843772, 6507837, 6817734, 7954023, 8677116, 10226601, 10605364, 13015674, 13635468, 15908046, 20453202, 23862069, 26031348, 31816092, 40906404, 47724138, 71586207, 95448276, 143172414, 286344828]

約数ペア:

[(1, 286344828), (2, 143172414), (3, 95448276), (4, 71586207), (6, 47724138), (7, 40906404), (9, 31816092), (11, 26031348), (12, 23862069), (14, 20453202), (18, 15908046), (21, 13635468), (22, 13015674), (27, 10605364), (28, 10226601), (33, 8677116), (36, 7954023), (42, 6817734), (44, 6507837), (49, 5843772), (54, 5302682), (63, 4545156), (66, 4338558), (77, 3718764), (84, 3408867), (98, 2921886), (99, 2892372), (108, 2651341), (126, 2272578), (132, 2169279), (147, 1947924), (154, 1859382), (189, 1515052), (196, 1460943), (198, 1446186), (231, 1239588), (252, 1136289), (294, 973962), (297, 964124), (308, 929691), (378, 757526), (396, 723093), (441, 649308), (462, 619794), (539, 531252), (588, 486981), (594, 482062), (693, 413196), (756, 378763), (882, 324654), (924, 309897), (1078, 265626), (1188, 241031), (1323, 216436), (1386, 206598), (1617, 177084), (1764, 162327), (2079, 137732), (2156, 132813), (2646, 108218), (2772, 103299), (3234, 88542), (4158, 68866), (4851, 59028), (4919, 58212), (5292, 54109), (6468, 44271), (8316, 34433), (9702, 29514), (9838, 29106), (14553, 19676), (14757, 19404)]