40300064

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{557}}^1$

素因数の和:610

約数の個数: 96

約数和(自身を含む): 101243520

約数和(自身を除く): 60943456

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 32, 34, 38, 56, 68, 76, 112, 119, 133, 136, 152, 224, 238, 266, 272, 304, 323, 476, 532, 544, 557, 608, 646, 952, 1064, 1114, 1292, 1904, 2128, 2228, 2261, 2584, 3808, 3899, 4256, 4456, 4522, 5168, 7798, 8912, 9044, 9469, 10336, 10583, 15596, 17824, 18088, 18938, 21166, 31192, 36176, 37876, 42332, 62384, 66283, 72352, 74081, 75752, 84664, 124768, 132566, 148162, 151504, 169328, 179911, 265132, 296324, 303008, 338656, 359822, 530264, 592648, 719644, 1060528, 1185296, 1259377, 1439288, 2121056, 2370592, 2518754, 2878576, 5037508, 5757152, 10075016, 20150032, 40300064]

約数ペア:

[(1, 40300064), (2, 20150032), (4, 10075016), (7, 5757152), (8, 5037508), (14, 2878576), (16, 2518754), (17, 2370592), (19, 2121056), (28, 1439288), (32, 1259377), (34, 1185296), (38, 1060528), (56, 719644), (68, 592648), (76, 530264), (112, 359822), (119, 338656), (133, 303008), (136, 296324), (152, 265132), (224, 179911), (238, 169328), (266, 151504), (272, 148162), (304, 132566), (323, 124768), (476, 84664), (532, 75752), (544, 74081), (557, 72352), (608, 66283), (646, 62384), (952, 42332), (1064, 37876), (1114, 36176), (1292, 31192), (1904, 21166), (2128, 18938), (2228, 18088), (2261, 17824), (2584, 15596), (3808, 10583), (3899, 10336), (4256, 9469), (4456, 9044), (4522, 8912), (5168, 7798)]