140785296

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{4663}}^1$

素因数の和:4728

約数の個数: 80

約数和(自身を含む): 395581824

約数和(自身を除く): 254796528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 37, 48, 51, 68, 74, 102, 111, 136, 148, 204, 222, 272, 296, 408, 444, 592, 629, 816, 888, 1258, 1776, 1887, 2516, 3774, 4663, 5032, 7548, 9326, 10064, 13989, 15096, 18652, 27978, 30192, 37304, 55956, 74608, 79271, 111912, 158542, 172531, 223824, 237813, 317084, 345062, 475626, 517593, 634168, 690124, 951252, 1035186, 1268336, 1380248, 1902504, 2070372, 2760496, 2933027, 3805008, 4140744, 5866054, 8281488, 8799081, 11732108, 17598162, 23464216, 35196324, 46928432, 70392648, 140785296]

約数ペア:

[(1, 140785296), (2, 70392648), (3, 46928432), (4, 35196324), (6, 23464216), (8, 17598162), (12, 11732108), (16, 8799081), (17, 8281488), (24, 5866054), (34, 4140744), (37, 3805008), (48, 2933027), (51, 2760496), (68, 2070372), (74, 1902504), (102, 1380248), (111, 1268336), (136, 1035186), (148, 951252), (204, 690124), (222, 634168), (272, 517593), (296, 475626), (408, 345062), (444, 317084), (592, 237813), (629, 223824), (816, 172531), (888, 158542), (1258, 111912), (1776, 79271), (1887, 74608), (2516, 55956), (3774, 37304), (4663, 30192), (5032, 27978), (7548, 18652), (9326, 15096), (10064, 13989)]