464952012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:252

約数の個数: 192

約数和(自身を含む): 1362493440

約数和(自身を除く): 897541428

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 31, 42, 47, 58, 62, 84, 87, 93, 94, 116, 124, 131, 141, 174, 186, 188, 203, 217, 262, 282, 329, 348, 372, 393, 406, 434, 524, 564, 609, 651, 658, 786, 812, 868, 899, 917, 987, 1218, 1302, 1316, 1363, 1457, 1572, 1798, 1834, 1974, 2436, 2604, 2697, 2726, 2751, 2914, 3596, 3668, 3799, 3948, 4061, 4089, 4371, 5394, 5452, 5502, 5828, 6157, 6293, 7598, 8122, 8178, 8742, 9541, 10199, 10788, 11004, 11397, 12183, 12314, 12586, 15196, 16244, 16356, 17484, 18471, 18879, 19082, 20398, 22794, 24366, 24628, 25172, 26593, 28427, 28623, 30597, 36942, 37758, 38164, 40796, 42253, 43099, 45588, 48732, 53186, 56854, 57246, 61194, 73884, 75516, 79779, 84506, 85281, 86198, 106372, 113708, 114492, 117769, 122388, 126759, 129297, 159558, 169012, 170562, 172396, 178553, 190867, 235538, 253518, 258594, 295771, 319116, 341124, 353307, 357106, 381734, 471076, 507036, 517188, 535659, 572601, 591542, 706614, 714212, 763468, 824383, 887313, 1071318, 1145202, 1183084, 1249871, 1336069, 1413228, 1648766, 1774626, 2142636, 2290404, 2473149, 2499742, 2672138, 3297532, 3549252, 3749613, 4008207, 4946298, 4999484, 5344276, 5535143, 7499226, 8016414, 9892596, 11070286, 14998452, 16032828, 16605429, 22140572, 33210858, 38746001, 66421716, 77492002, 116238003, 154984004, 232476006, 464952012]

約数ペア:

[(1, 464952012), (2, 232476006), (3, 154984004), (4, 116238003), (6, 77492002), (7, 66421716), (12, 38746001), (14, 33210858), (21, 22140572), (28, 16605429), (29, 16032828), (31, 14998452), (42, 11070286), (47, 9892596), (58, 8016414), (62, 7499226), (84, 5535143), (87, 5344276), (93, 4999484), (94, 4946298), (116, 4008207), (124, 3749613), (131, 3549252), (141, 3297532), (174, 2672138), (186, 2499742), (188, 2473149), (203, 2290404), (217, 2142636), (262, 1774626), (282, 1648766), (329, 1413228), (348, 1336069), (372, 1249871), (393, 1183084), (406, 1145202), (434, 1071318), (524, 887313), (564, 824383), (609, 763468), (651, 714212), (658, 706614), (786, 591542), (812, 572601), (868, 535659), (899, 517188), (917, 507036), (987, 471076), (1218, 381734), (1302, 357106), (1316, 353307), (1363, 341124), (1457, 319116), (1572, 295771), (1798, 258594), (1834, 253518), (1974, 235538), (2436, 190867), (2604, 178553), (2697, 172396), (2726, 170562), (2751, 169012), (2914, 159558), (3596, 129297), (3668, 126759), (3799, 122388), (3948, 117769), (4061, 114492), (4089, 113708), (4371, 106372), (5394, 86198), (5452, 85281), (5502, 84506), (5828, 79779), (6157, 75516), (6293, 73884), (7598, 61194), (8122, 57246), (8178, 56854), (8742, 53186), (9541, 48732), (10199, 45588), (10788, 43099), (11004, 42253), (11397, 40796), (12183, 38164), (12314, 37758), (12586, 36942), (15196, 30597), (16244, 28623), (16356, 28427), (17484, 26593), (18471, 25172), (18879, 24628), (19082, 24366), (20398, 22794)]