713642850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{191}}^1$

素因数の和:270

約数の個数: 216

約数和(自身を含む): 2122578432

約数和(自身を除く): 1408935582

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 23, 25, 30, 38, 45, 46, 50, 57, 69, 75, 90, 95, 114, 115, 138, 150, 171, 190, 191, 207, 225, 230, 285, 342, 345, 361, 382, 414, 437, 450, 475, 570, 573, 575, 690, 722, 855, 874, 950, 955, 1035, 1083, 1146, 1150, 1311, 1425, 1710, 1719, 1725, 1805, 1910, 2070, 2166, 2185, 2622, 2850, 2865, 3249, 3438, 3450, 3610, 3629, 3933, 4275, 4370, 4393, 4775, 5175, 5415, 5730, 6498, 6555, 7258, 7866, 8303, 8550, 8595, 8786, 9025, 9550, 10350, 10830, 10887, 10925, 13110, 13179, 14325, 16245, 16606, 17190, 18050, 18145, 19665, 21774, 21850, 21965, 24909, 26358, 27075, 28650, 32490, 32661, 32775, 36290, 39330, 39537, 41515, 42975, 43930, 49818, 54150, 54435, 65322, 65550, 65895, 68951, 74727, 79074, 81225, 83030, 83467, 85950, 90725, 98325, 108870, 109825, 124545, 131790, 137902, 149454, 162450, 163305, 166934, 181450, 196650, 197685, 206853, 207575, 219650, 249090, 250401, 272175, 326610, 329475, 344755, 373635, 395370, 413706, 415150, 417335, 500802, 544350, 620559, 622725, 658950, 689510, 747270, 751203, 816525, 834670, 988425, 1034265, 1241118, 1245450, 1252005, 1502406, 1585873, 1633050, 1723775, 1868175, 1976850, 2068530, 2086675, 2504010, 3102795, 3171746, 3447550, 3736350, 3756015, 4173350, 4757619, 5171325, 6205590, 6260025, 7512030, 7929365, 9515238, 10342650, 12520050, 14272857, 15513975, 15858730, 18780075, 23788095, 28545714, 31027950, 37560150, 39646825, 47576190, 71364285, 79293650, 118940475, 142728570, 237880950, 356821425, 713642850]

約数ペア:

[(1, 713642850), (2, 356821425), (3, 237880950), (5, 142728570), (6, 118940475), (9, 79293650), (10, 71364285), (15, 47576190), (18, 39646825), (19, 37560150), (23, 31027950), (25, 28545714), (30, 23788095), (38, 18780075), (45, 15858730), (46, 15513975), (50, 14272857), (57, 12520050), (69, 10342650), (75, 9515238), (90, 7929365), (95, 7512030), (114, 6260025), (115, 6205590), (138, 5171325), (150, 4757619), (171, 4173350), (190, 3756015), (191, 3736350), (207, 3447550), (225, 3171746), (230, 3102795), (285, 2504010), (342, 2086675), (345, 2068530), (361, 1976850), (382, 1868175), (414, 1723775), (437, 1633050), (450, 1585873), (475, 1502406), (570, 1252005), (573, 1245450), (575, 1241118), (690, 1034265), (722, 988425), (855, 834670), (874, 816525), (950, 751203), (955, 747270), (1035, 689510), (1083, 658950), (1146, 622725), (1150, 620559), (1311, 544350), (1425, 500802), (1710, 417335), (1719, 415150), (1725, 413706), (1805, 395370), (1910, 373635), (2070, 344755), (2166, 329475), (2185, 326610), (2622, 272175), (2850, 250401), (2865, 249090), (3249, 219650), (3438, 207575), (3450, 206853), (3610, 197685), (3629, 196650), (3933, 181450), (4275, 166934), (4370, 163305), (4393, 162450), (4775, 149454), (5175, 137902), (5415, 131790), (5730, 124545), (6498, 109825), (6555, 108870), (7258, 98325), (7866, 90725), (8303, 85950), (8550, 83467), (8595, 83030), (8786, 81225), (9025, 79074), (9550, 74727), (10350, 68951), (10830, 65895), (10887, 65550), (10925, 65322), (13110, 54435), (13179, 54150), (14325, 49818), (16245, 43930), (16606, 42975), (17190, 41515), (18050, 39537), (18145, 39330), (19665, 36290), (21774, 32775), (21850, 32661), (21965, 32490), (24909, 28650), (26358, 27075)]