347053644

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1$

素因数の和:396

約数の個数: 144

約数和(自身を含む): 1033433856

約数和(自身を除く): 686380212

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 61, 63, 84, 107, 122, 126, 183, 211, 214, 244, 252, 321, 366, 422, 427, 428, 549, 633, 642, 732, 749, 844, 854, 963, 1098, 1266, 1281, 1284, 1477, 1498, 1708, 1899, 1926, 2196, 2247, 2532, 2562, 2954, 2996, 3798, 3843, 3852, 4431, 4494, 5124, 5908, 6527, 6741, 7596, 7686, 8862, 8988, 12871, 13054, 13293, 13482, 15372, 17724, 19581, 22577, 25742, 26108, 26586, 26964, 38613, 39162, 45154, 45689, 51484, 53172, 58743, 67731, 77226, 78324, 90097, 90308, 91378, 115839, 117486, 135462, 137067, 154452, 158039, 180194, 182756, 203193, 231678, 234972, 270291, 270924, 274134, 316078, 360388, 406386, 411201, 463356, 474117, 540582, 548268, 632156, 810873, 812772, 822402, 948234, 1081164, 1377197, 1422351, 1621746, 1644804, 1896468, 2754394, 2844702, 3243492, 4131591, 5508788, 5689404, 8263182, 9640379, 12394773, 16526364, 19280758, 24789546, 28921137, 38561516, 49579092, 57842274, 86763411, 115684548, 173526822, 347053644]

約数ペア:

[(1, 347053644), (2, 173526822), (3, 115684548), (4, 86763411), (6, 57842274), (7, 49579092), (9, 38561516), (12, 28921137), (14, 24789546), (18, 19280758), (21, 16526364), (28, 12394773), (36, 9640379), (42, 8263182), (61, 5689404), (63, 5508788), (84, 4131591), (107, 3243492), (122, 2844702), (126, 2754394), (183, 1896468), (211, 1644804), (214, 1621746), (244, 1422351), (252, 1377197), (321, 1081164), (366, 948234), (422, 822402), (427, 812772), (428, 810873), (549, 632156), (633, 548268), (642, 540582), (732, 474117), (749, 463356), (844, 411201), (854, 406386), (963, 360388), (1098, 316078), (1266, 274134), (1281, 270924), (1284, 270291), (1477, 234972), (1498, 231678), (1708, 203193), (1899, 182756), (1926, 180194), (2196, 158039), (2247, 154452), (2532, 137067), (2562, 135462), (2954, 117486), (2996, 115839), (3798, 91378), (3843, 90308), (3852, 90097), (4431, 78324), (4494, 77226), (5124, 67731), (5908, 58743), (6527, 53172), (6741, 51484), (7596, 45689), (7686, 45154), (8862, 39162), (8988, 38613), (12871, 26964), (13054, 26586), (13293, 26108), (13482, 25742), (15372, 22577), (17724, 19581)]