124598684

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{947}}^1$

素因数の和:1122

約数の個数: 48

約数和(自身を含む): 258220032

約数和(自身を除く): 133621348

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 127, 148, 254, 259, 508, 518, 889, 947, 1036, 1778, 1894, 3556, 3788, 4699, 6629, 9398, 13258, 18796, 26516, 32893, 35039, 65786, 70078, 120269, 131572, 140156, 240538, 245273, 481076, 490546, 841883, 981092, 1683766, 3367532, 4449953, 8899906, 17799812, 31149671, 62299342, 124598684]

約数ペア:

[(1, 124598684), (2, 62299342), (4, 31149671), (7, 17799812), (14, 8899906), (28, 4449953), (37, 3367532), (74, 1683766), (127, 981092), (148, 841883), (254, 490546), (259, 481076), (508, 245273), (518, 240538), (889, 140156), (947, 131572), (1036, 120269), (1778, 70078), (1894, 65786), (3556, 35039), (3788, 32893), (4699, 26516), (6629, 18796), (9398, 13258)]