1234425456

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1093}}^1$

素因数の和:1172

約数の個数: 240

約数和(自身を含む): 4063168512

約数和(自身を除く): 2828743056

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 31, 33, 36, 44, 46, 48, 62, 66, 69, 72, 88, 92, 93, 99, 124, 132, 138, 144, 176, 184, 186, 198, 207, 248, 253, 264, 276, 279, 341, 368, 372, 396, 414, 496, 506, 528, 552, 558, 682, 713, 744, 759, 792, 828, 1012, 1023, 1093, 1104, 1116, 1364, 1426, 1488, 1518, 1584, 1656, 2024, 2046, 2139, 2186, 2232, 2277, 2728, 2852, 3036, 3069, 3279, 3312, 4048, 4092, 4278, 4372, 4464, 4554, 5456, 5704, 6072, 6138, 6417, 6558, 7843, 8184, 8556, 8744, 9108, 9837, 11408, 12023, 12144, 12276, 12834, 13116, 15686, 16368, 17112, 17488, 18216, 19674, 23529, 24046, 24552, 25139, 25668, 26232, 31372, 33883, 34224, 36069, 36432, 39348, 47058, 48092, 49104, 50278, 51336, 52464, 62744, 67766, 70587, 72138, 75417, 78696, 94116, 96184, 100556, 101649, 102672, 108207, 125488, 135532, 141174, 144276, 150834, 157392, 188232, 192368, 201112, 203298, 216414, 226251, 271064, 276529, 282348, 288552, 301668, 304947, 372713, 376464, 402224, 406596, 432828, 452502, 542128, 553058, 564696, 577104, 603336, 609894, 745426, 779309, 813192, 829587, 865656, 905004, 1106116, 1118139, 1129392, 1206672, 1219788, 1490852, 1558618, 1626384, 1659174, 1731312, 1810008, 2212232, 2236278, 2337927, 2439576, 2488761, 2981704, 3117236, 3318348, 3354417, 3620016, 4424464, 4472556, 4675854, 4879152, 4977522, 5963408, 6234472, 6636696, 6708834, 7013781, 8572399, 8945112, 9351708, 9955044, 12468944, 13273392, 13417668, 14027562, 17144798, 17890224, 18703416, 19910088, 25717197, 26835336, 28055124, 34289596, 37406832, 39820176, 51434394, 53670672, 56110248, 68579192, 77151591, 102868788, 112220496, 137158384, 154303182, 205737576, 308606364, 411475152, 617212728, 1234425456]

約数ペア:

[(1, 1234425456), (2, 617212728), (3, 411475152), (4, 308606364), (6, 205737576), (8, 154303182), (9, 137158384), (11, 112220496), (12, 102868788), (16, 77151591), (18, 68579192), (22, 56110248), (23, 53670672), (24, 51434394), (31, 39820176), (33, 37406832), (36, 34289596), (44, 28055124), (46, 26835336), (48, 25717197), (62, 19910088), (66, 18703416), (69, 17890224), (72, 17144798), (88, 14027562), (92, 13417668), (93, 13273392), (99, 12468944), (124, 9955044), (132, 9351708), (138, 8945112), (144, 8572399), (176, 7013781), (184, 6708834), (186, 6636696), (198, 6234472), (207, 5963408), (248, 4977522), (253, 4879152), (264, 4675854), (276, 4472556), (279, 4424464), (341, 3620016), (368, 3354417), (372, 3318348), (396, 3117236), (414, 2981704), (496, 2488761), (506, 2439576), (528, 2337927), (552, 2236278), (558, 2212232), (682, 1810008), (713, 1731312), (744, 1659174), (759, 1626384), (792, 1558618), (828, 1490852), (1012, 1219788), (1023, 1206672), (1093, 1129392), (1104, 1118139), (1116, 1106116), (1364, 905004), (1426, 865656), (1488, 829587), (1518, 813192), (1584, 779309), (1656, 745426), (2024, 609894), (2046, 603336), (2139, 577104), (2186, 564696), (2232, 553058), (2277, 542128), (2728, 452502), (2852, 432828), (3036, 406596), (3069, 402224), (3279, 376464), (3312, 372713), (4048, 304947), (4092, 301668), (4278, 288552), (4372, 282348), (4464, 276529), (4554, 271064), (5456, 226251), (5704, 216414), (6072, 203298), (6138, 201112), (6417, 192368), (6558, 188232), (7843, 157392), (8184, 150834), (8556, 144276), (8744, 141174), (9108, 135532), (9837, 125488), (11408, 108207), (12023, 102672), (12144, 101649), (12276, 100556), (12834, 96184), (13116, 94116), (15686, 78696), (16368, 75417), (17112, 72138), (17488, 70587), (18216, 67766), (19674, 62744), (23529, 52464), (24046, 51336), (24552, 50278), (25139, 49104), (25668, 48092), (26232, 47058), (31372, 39348), (33883, 36432), (34224, 36069)]