126238112

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{563}}^1$

素因数の和:611

約数の個数: 144

約数和(自身を含む): 340254432

約数和(自身を除く): 214016320

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 49, 52, 56, 77, 88, 91, 98, 104, 112, 143, 154, 176, 182, 196, 208, 224, 286, 308, 352, 364, 392, 416, 539, 563, 572, 616, 637, 728, 784, 1001, 1078, 1126, 1144, 1232, 1274, 1456, 1568, 2002, 2156, 2252, 2288, 2464, 2548, 2912, 3941, 4004, 4312, 4504, 4576, 5096, 6193, 7007, 7319, 7882, 8008, 8624, 9008, 10192, 12386, 14014, 14638, 15764, 16016, 17248, 18016, 20384, 24772, 27587, 28028, 29276, 31528, 32032, 43351, 49544, 51233, 55174, 56056, 58552, 63056, 80509, 86702, 99088, 102466, 110348, 112112, 117104, 126112, 161018, 173404, 198176, 204932, 220696, 224224, 234208, 303457, 322036, 346808, 358631, 409864, 441392, 563563, 606914, 644072, 693616, 717262, 819728, 882784, 1127126, 1213828, 1288144, 1387232, 1434524, 1639456, 2254252, 2427656, 2576288, 2869048, 3944941, 4508504, 4855312, 5738096, 7889882, 9017008, 9710624, 11476192, 15779764, 18034016, 31559528, 63119056, 126238112]

約数ペア:

[(1, 126238112), (2, 63119056), (4, 31559528), (7, 18034016), (8, 15779764), (11, 11476192), (13, 9710624), (14, 9017008), (16, 7889882), (22, 5738096), (26, 4855312), (28, 4508504), (32, 3944941), (44, 2869048), (49, 2576288), (52, 2427656), (56, 2254252), (77, 1639456), (88, 1434524), (91, 1387232), (98, 1288144), (104, 1213828), (112, 1127126), (143, 882784), (154, 819728), (176, 717262), (182, 693616), (196, 644072), (208, 606914), (224, 563563), (286, 441392), (308, 409864), (352, 358631), (364, 346808), (392, 322036), (416, 303457), (539, 234208), (563, 224224), (572, 220696), (616, 204932), (637, 198176), (728, 173404), (784, 161018), (1001, 126112), (1078, 117104), (1126, 112112), (1144, 110348), (1232, 102466), (1274, 99088), (1456, 86702), (1568, 80509), (2002, 63056), (2156, 58552), (2252, 56056), (2288, 55174), (2464, 51233), (2548, 49544), (2912, 43351), (3941, 32032), (4004, 31528), (4312, 29276), (4504, 28028), (4576, 27587), (5096, 24772), (6193, 20384), (7007, 18016), (7319, 17248), (7882, 16016), (8008, 15764), (8624, 14638), (9008, 14014), (10192, 12386)]