2238854816

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{557}}^1\times {\mathrm{601}}^1$

素因数の和:1198

約数の個数: 96

約数和(自身を含む): 5079049920

約数和(自身を除く): 2840195104

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 304, 352, 418, 557, 601, 608, 836, 1114, 1202, 1672, 2228, 2404, 3344, 4456, 4808, 6127, 6611, 6688, 8912, 9616, 10583, 11419, 12254, 13222, 17824, 19232, 21166, 22838, 24508, 26444, 42332, 45676, 49016, 52888, 84664, 91352, 98032, 105776, 116413, 125609, 169328, 182704, 196064, 211552, 232826, 251218, 334757, 338656, 365408, 465652, 502436, 669514, 931304, 1004872, 1339028, 1862608, 2009744, 2678056, 3682327, 3725216, 4019488, 5356112, 6360383, 7364654, 10712224, 12720766, 14729308, 25441532, 29458616, 50883064, 58917232, 69964213, 101766128, 117834464, 139928426, 203532256, 279856852, 559713704, 1119427408, 2238854816]

約数ペア:

[(1, 2238854816), (2, 1119427408), (4, 559713704), (8, 279856852), (11, 203532256), (16, 139928426), (19, 117834464), (22, 101766128), (32, 69964213), (38, 58917232), (44, 50883064), (76, 29458616), (88, 25441532), (152, 14729308), (176, 12720766), (209, 10712224), (304, 7364654), (352, 6360383), (418, 5356112), (557, 4019488), (601, 3725216), (608, 3682327), (836, 2678056), (1114, 2009744), (1202, 1862608), (1672, 1339028), (2228, 1004872), (2404, 931304), (3344, 669514), (4456, 502436), (4808, 465652), (6127, 365408), (6611, 338656), (6688, 334757), (8912, 251218), (9616, 232826), (10583, 211552), (11419, 196064), (12254, 182704), (13222, 169328), (17824, 125609), (19232, 116413), (21166, 105776), (22838, 98032), (24508, 91352), (26444, 84664), (42332, 52888), (45676, 49016)]