2010646950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{463}}^1$

素因数の和:639

約数の個数: 192

約数和(自身を含む): 5741632512

約数和(自身を除く): 3730985562

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 25, 26, 30, 34, 39, 50, 51, 65, 75, 78, 85, 102, 130, 131, 150, 170, 195, 221, 255, 262, 325, 390, 393, 425, 442, 463, 510, 650, 655, 663, 786, 850, 926, 975, 1105, 1275, 1310, 1326, 1389, 1703, 1950, 1965, 2210, 2227, 2315, 2550, 2778, 3275, 3315, 3406, 3930, 4454, 4630, 5109, 5525, 6019, 6550, 6630, 6681, 6945, 7871, 8515, 9825, 10218, 11050, 11135, 11575, 12038, 13362, 13890, 15742, 16575, 17030, 18057, 19650, 22270, 23150, 23613, 25545, 28951, 30095, 33150, 33405, 34725, 36114, 39355, 42575, 47226, 51090, 55675, 57902, 60190, 60653, 66810, 69450, 78710, 85150, 86853, 90285, 102323, 111350, 118065, 121306, 127725, 144755, 150475, 167025, 173706, 180570, 181959, 196775, 204646, 236130, 255450, 289510, 300950, 303265, 306969, 334050, 363918, 393550, 434265, 451425, 511615, 590325, 606530, 613938, 723775, 788489, 868530, 902850, 909795, 1023230, 1031101, 1180650, 1447550, 1516325, 1534845, 1576978, 1819590, 2062202, 2171325, 2365467, 2558075, 3032650, 3069690, 3093303, 3942445, 4342650, 4548975, 4730934, 5116150, 5155505, 6186606, 7674225, 7884890, 9097950, 10311010, 11827335, 13404313, 15348450, 15466515, 19712225, 23654670, 25777525, 26808626, 30933030, 39424450, 40212939, 51555050, 59136675, 67021565, 77332575, 80425878, 118273350, 134043130, 154665150, 201064695, 335107825, 402129390, 670215650, 1005323475, 2010646950]

約数ペア:

[(1, 2010646950), (2, 1005323475), (3, 670215650), (5, 402129390), (6, 335107825), (10, 201064695), (13, 154665150), (15, 134043130), (17, 118273350), (25, 80425878), (26, 77332575), (30, 67021565), (34, 59136675), (39, 51555050), (50, 40212939), (51, 39424450), (65, 30933030), (75, 26808626), (78, 25777525), (85, 23654670), (102, 19712225), (130, 15466515), (131, 15348450), (150, 13404313), (170, 11827335), (195, 10311010), (221, 9097950), (255, 7884890), (262, 7674225), (325, 6186606), (390, 5155505), (393, 5116150), (425, 4730934), (442, 4548975), (463, 4342650), (510, 3942445), (650, 3093303), (655, 3069690), (663, 3032650), (786, 2558075), (850, 2365467), (926, 2171325), (975, 2062202), (1105, 1819590), (1275, 1576978), (1310, 1534845), (1326, 1516325), (1389, 1447550), (1703, 1180650), (1950, 1031101), (1965, 1023230), (2210, 909795), (2227, 902850), (2315, 868530), (2550, 788489), (2778, 723775), (3275, 613938), (3315, 606530), (3406, 590325), (3930, 511615), (4454, 451425), (4630, 434265), (5109, 393550), (5525, 363918), (6019, 334050), (6550, 306969), (6630, 303265), (6681, 300950), (6945, 289510), (7871, 255450), (8515, 236130), (9825, 204646), (10218, 196775), (11050, 181959), (11135, 180570), (11575, 173706), (12038, 167025), (13362, 150475), (13890, 144755), (15742, 127725), (16575, 121306), (17030, 118065), (18057, 111350), (19650, 102323), (22270, 90285), (23150, 86853), (23613, 85150), (25545, 78710), (28951, 69450), (30095, 66810), (33150, 60653), (33405, 60190), (34725, 57902), (36114, 55675), (39355, 51090), (42575, 47226)]