128040696

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4457}}^1$

素因数の和:4498

約数の個数: 128

約数和(自身を含む): 427968000

約数和(自身を除く): 299927304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 84, 108, 114, 126, 133, 152, 168, 171, 189, 216, 228, 252, 266, 342, 378, 399, 456, 504, 513, 532, 684, 756, 798, 1026, 1064, 1197, 1368, 1512, 1596, 2052, 2394, 3192, 3591, 4104, 4457, 4788, 7182, 8914, 9576, 13371, 14364, 17828, 26742, 28728, 31199, 35656, 40113, 53484, 62398, 80226, 84683, 93597, 106968, 120339, 124796, 160452, 169366, 187194, 240678, 249592, 254049, 280791, 320904, 338732, 374388, 481356, 508098, 561582, 592781, 677464, 748776, 762147, 842373, 962712, 1016196, 1123164, 1185562, 1524294, 1684746, 1778343, 2032392, 2246328, 2286441, 2371124, 3048588, 3369492, 3556686, 4572882, 4742248, 5335029, 6097176, 6738984, 7113372, 9145764, 10670058, 14226744, 16005087, 18291528, 21340116, 32010174, 42680232, 64020348, 128040696]

約数ペア:

[(1, 128040696), (2, 64020348), (3, 42680232), (4, 32010174), (6, 21340116), (7, 18291528), (8, 16005087), (9, 14226744), (12, 10670058), (14, 9145764), (18, 7113372), (19, 6738984), (21, 6097176), (24, 5335029), (27, 4742248), (28, 4572882), (36, 3556686), (38, 3369492), (42, 3048588), (54, 2371124), (56, 2286441), (57, 2246328), (63, 2032392), (72, 1778343), (76, 1684746), (84, 1524294), (108, 1185562), (114, 1123164), (126, 1016196), (133, 962712), (152, 842373), (168, 762147), (171, 748776), (189, 677464), (216, 592781), (228, 561582), (252, 508098), (266, 481356), (342, 374388), (378, 338732), (399, 320904), (456, 280791), (504, 254049), (513, 249592), (532, 240678), (684, 187194), (756, 169366), (798, 160452), (1026, 124796), (1064, 120339), (1197, 106968), (1368, 93597), (1512, 84683), (1596, 80226), (2052, 62398), (2394, 53484), (3192, 40113), (3591, 35656), (4104, 31199), (4457, 28728), (4788, 26742), (7182, 17828), (8914, 14364), (9576, 13371)]