1372513740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1291}}^1$

素因数の和:1392

約数の個数: 192

約数和(自身を含む): 4375848960

約数和(自身を除く): 3003335220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 29, 30, 39, 47, 52, 58, 60, 65, 78, 87, 94, 116, 130, 141, 145, 156, 174, 188, 195, 235, 260, 282, 290, 348, 377, 390, 435, 470, 564, 580, 611, 705, 754, 780, 870, 940, 1131, 1222, 1291, 1363, 1410, 1508, 1740, 1833, 1885, 2262, 2444, 2582, 2726, 2820, 3055, 3666, 3770, 3873, 4089, 4524, 5164, 5452, 5655, 6110, 6455, 6815, 7332, 7540, 7746, 8178, 9165, 11310, 12220, 12910, 13630, 15492, 16356, 16783, 17719, 18330, 19365, 20445, 22620, 25820, 27260, 33566, 35438, 36660, 37439, 38730, 40890, 50349, 53157, 60677, 67132, 70876, 74878, 77460, 81780, 83915, 88595, 100698, 106314, 112317, 121354, 149756, 167830, 177190, 182031, 187195, 201396, 212628, 224634, 242708, 251745, 265785, 303385, 335660, 354380, 364062, 374390, 449268, 486707, 503490, 531570, 561585, 606770, 728124, 748780, 788801, 910155, 973414, 1006980, 1063140, 1123170, 1213540, 1460121, 1577602, 1759633, 1820310, 1946828, 2246340, 2366403, 2433535, 2920242, 3155204, 3519266, 3640620, 3944005, 4732806, 4867070, 5278899, 5840484, 7038532, 7300605, 7888010, 8798165, 9465612, 9734140, 10557798, 11832015, 14601210, 15776020, 17596330, 21115596, 22875229, 23664030, 26394495, 29202420, 35192660, 45750458, 47328060, 52788990, 68625687, 91500916, 105577980, 114376145, 137251374, 228752290, 274502748, 343128435, 457504580, 686256870, 1372513740]

約数ペア:

[(1, 1372513740), (2, 686256870), (3, 457504580), (4, 343128435), (5, 274502748), (6, 228752290), (10, 137251374), (12, 114376145), (13, 105577980), (15, 91500916), (20, 68625687), (26, 52788990), (29, 47328060), (30, 45750458), (39, 35192660), (47, 29202420), (52, 26394495), (58, 23664030), (60, 22875229), (65, 21115596), (78, 17596330), (87, 15776020), (94, 14601210), (116, 11832015), (130, 10557798), (141, 9734140), (145, 9465612), (156, 8798165), (174, 7888010), (188, 7300605), (195, 7038532), (235, 5840484), (260, 5278899), (282, 4867070), (290, 4732806), (348, 3944005), (377, 3640620), (390, 3519266), (435, 3155204), (470, 2920242), (564, 2433535), (580, 2366403), (611, 2246340), (705, 1946828), (754, 1820310), (780, 1759633), (870, 1577602), (940, 1460121), (1131, 1213540), (1222, 1123170), (1291, 1063140), (1363, 1006980), (1410, 973414), (1508, 910155), (1740, 788801), (1833, 748780), (1885, 728124), (2262, 606770), (2444, 561585), (2582, 531570), (2726, 503490), (2820, 486707), (3055, 449268), (3666, 374390), (3770, 364062), (3873, 354380), (4089, 335660), (4524, 303385), (5164, 265785), (5452, 251745), (5655, 242708), (6110, 224634), (6455, 212628), (6815, 201396), (7332, 187195), (7540, 182031), (7746, 177190), (8178, 167830), (9165, 149756), (11310, 121354), (12220, 112317), (12910, 106314), (13630, 100698), (15492, 88595), (16356, 83915), (16783, 81780), (17719, 77460), (18330, 74878), (19365, 70876), (20445, 67132), (22620, 60677), (25820, 53157), (27260, 50349), (33566, 40890), (35438, 38730), (36660, 37439)]