423471594

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1$

素因数の和:380

約数の個数: 128

約数和(自身を含む): 1089994752

約数和(自身を除く): 666523158

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 31, 39, 42, 62, 78, 91, 93, 127, 182, 186, 197, 217, 254, 273, 381, 394, 403, 434, 546, 591, 651, 762, 806, 889, 1182, 1209, 1302, 1379, 1651, 1778, 2418, 2561, 2667, 2758, 2821, 3302, 3937, 4137, 4953, 5122, 5334, 5642, 6107, 7683, 7874, 8274, 8463, 9906, 11557, 11811, 12214, 15366, 16926, 17927, 18321, 23114, 23622, 25019, 27559, 34671, 35854, 36642, 42749, 50038, 51181, 53781, 55118, 69342, 75057, 79391, 82677, 85498, 102362, 107562, 128247, 150114, 153543, 158782, 165354, 175133, 238173, 256494, 307086, 325247, 350266, 358267, 476346, 525399, 555737, 650494, 716534, 775589, 975741, 1050798, 1074801, 1111474, 1551178, 1667211, 1951482, 2149602, 2276729, 2326767, 3334422, 4553458, 4653534, 5429123, 6830187, 10082657, 10858246, 13660374, 16287369, 20165314, 30247971, 32574738, 60495942, 70578599, 141157198, 211735797, 423471594]

約数ペア:

[(1, 423471594), (2, 211735797), (3, 141157198), (6, 70578599), (7, 60495942), (13, 32574738), (14, 30247971), (21, 20165314), (26, 16287369), (31, 13660374), (39, 10858246), (42, 10082657), (62, 6830187), (78, 5429123), (91, 4653534), (93, 4553458), (127, 3334422), (182, 2326767), (186, 2276729), (197, 2149602), (217, 1951482), (254, 1667211), (273, 1551178), (381, 1111474), (394, 1074801), (403, 1050798), (434, 975741), (546, 775589), (591, 716534), (651, 650494), (762, 555737), (806, 525399), (889, 476346), (1182, 358267), (1209, 350266), (1302, 325247), (1379, 307086), (1651, 256494), (1778, 238173), (2418, 175133), (2561, 165354), (2667, 158782), (2758, 153543), (2821, 150114), (3302, 128247), (3937, 107562), (4137, 102362), (4953, 85498), (5122, 82677), (5334, 79391), (5642, 75057), (6107, 69342), (7683, 55118), (7874, 53781), (8274, 51181), (8463, 50038), (9906, 42749), (11557, 36642), (11811, 35854), (12214, 34671), (15366, 27559), (16926, 25019), (17927, 23622), (18321, 23114)]