2287201604690

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{281}}^1\times {\mathrm{146843}}^1$

素因数の和:147395

約数の個数: 64

約数和(自身を含む): 4329167876352

約数和(自身を除く): 2041966271662

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 241, 281, 482, 562, 1205, 1405, 2410, 2810, 5543, 6463, 11086, 12926, 27715, 32315, 55430, 64630, 67721, 135442, 146843, 293686, 338605, 677210, 734215, 1468430, 1557583, 3115166, 3377389, 6754778, 7787915, 15575830, 16886945, 33773890, 35389163, 41262883, 70778326, 82525766, 176945815, 206314415, 353891630, 412628830, 813950749, 949046309, 1627901498, 1898092618, 4069753745, 4745231545, 8139507490, 9490463090, 9944354803, 19888709606, 49721774015, 99443548030, 228720160469, 457440320938, 1143600802345, 2287201604690]

約数ペア:

[(1, 2287201604690), (2, 1143600802345), (5, 457440320938), (10, 228720160469), (23, 99443548030), (46, 49721774015), (115, 19888709606), (230, 9944354803), (241, 9490463090), (281, 8139507490), (482, 4745231545), (562, 4069753745), (1205, 1898092618), (1405, 1627901498), (2410, 949046309), (2810, 813950749), (5543, 412628830), (6463, 353891630), (11086, 206314415), (12926, 176945815), (27715, 82525766), (32315, 70778326), (55430, 41262883), (64630, 35389163), (67721, 33773890), (135442, 16886945), (146843, 15575830), (293686, 7787915), (338605, 6754778), (677210, 3377389), (734215, 3115166), (1468430, 1557583)]