240785742736

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{243391}}^1$

素因数の和:243501

約数の個数: 120

約数和(自身を含む): 594075087872

約数和(自身を除く): 353289345136

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 73, 77, 88, 112, 121, 146, 154, 176, 242, 292, 308, 484, 511, 584, 616, 803, 847, 968, 1022, 1168, 1232, 1606, 1694, 1936, 2044, 3212, 3388, 4088, 5621, 6424, 6776, 8176, 8833, 11242, 12848, 13552, 17666, 22484, 35332, 44968, 61831, 70664, 89936, 123662, 141328, 243391, 247324, 486782, 494648, 973564, 989296, 1703737, 1947128, 2677301, 3407474, 3894256, 5354602, 6814948, 10709204, 13629896, 17767543, 18741107, 21418408, 27259792, 29450311, 35535086, 37482214, 42836816, 58900622, 71070172, 74964428, 117801244, 124372801, 142140344, 149928856, 195442973, 206152177, 235602488, 248745602, 284280688, 299857712, 390885946, 412304354, 471204976, 497491204, 781771892, 824608708, 994982408, 1368100811, 1563543784, 1649217416, 1989964816, 2149872703, 2736201622, 3127087568, 3298434832, 4299745406, 5472403244, 8599490812, 10944806488, 15049108921, 17198981624, 21889612976, 30098217842, 34397963248, 60196435684, 120392871368, 240785742736]

約数ペア:

[(1, 240785742736), (2, 120392871368), (4, 60196435684), (7, 34397963248), (8, 30098217842), (11, 21889612976), (14, 17198981624), (16, 15049108921), (22, 10944806488), (28, 8599490812), (44, 5472403244), (56, 4299745406), (73, 3298434832), (77, 3127087568), (88, 2736201622), (112, 2149872703), (121, 1989964816), (146, 1649217416), (154, 1563543784), (176, 1368100811), (242, 994982408), (292, 824608708), (308, 781771892), (484, 497491204), (511, 471204976), (584, 412304354), (616, 390885946), (803, 299857712), (847, 284280688), (968, 248745602), (1022, 235602488), (1168, 206152177), (1232, 195442973), (1606, 149928856), (1694, 142140344), (1936, 124372801), (2044, 117801244), (3212, 74964428), (3388, 71070172), (4088, 58900622), (5621, 42836816), (6424, 37482214), (6776, 35535086), (8176, 29450311), (8833, 27259792), (11242, 21418408), (12848, 18741107), (13552, 17767543), (17666, 13629896), (22484, 10709204), (35332, 6814948), (44968, 5354602), (61831, 3894256), (70664, 3407474), (89936, 2677301), (123662, 1947128), (141328, 1703737), (243391, 989296), (247324, 973564), (486782, 494648)]