262247331372

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{937}}^1\times {\mathrm{15877}}^1$

素因数の和:16947

約数の個数: 96

約数和(自身を含む): 665563588032

約数和(自身を除く): 403316256660

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 113, 156, 226, 339, 452, 678, 937, 1356, 1469, 1874, 2811, 2938, 3748, 4407, 5622, 5876, 8814, 11244, 12181, 15877, 17628, 24362, 31754, 36543, 47631, 48724, 63508, 73086, 95262, 105881, 146172, 190524, 206401, 211762, 317643, 412802, 423524, 619203, 635286, 825604, 1238406, 1270572, 1376453, 1794101, 2476812, 2752906, 3588202, 4129359, 5382303, 5505812, 7176404, 8258718, 10764606, 14876749, 16517436, 21529212, 23323313, 29753498, 44630247, 46646626, 59506996, 69969939, 89260494, 93293252, 139939878, 178520988, 193397737, 279879756, 386795474, 580193211, 773590948, 1160386422, 1681072637, 2320772844, 3362145274, 5043217911, 6724290548, 10086435822, 20172871644, 21853944281, 43707888562, 65561832843, 87415777124, 131123665686, 262247331372]

約数ペア:

[(1, 262247331372), (2, 131123665686), (3, 87415777124), (4, 65561832843), (6, 43707888562), (12, 21853944281), (13, 20172871644), (26, 10086435822), (39, 6724290548), (52, 5043217911), (78, 3362145274), (113, 2320772844), (156, 1681072637), (226, 1160386422), (339, 773590948), (452, 580193211), (678, 386795474), (937, 279879756), (1356, 193397737), (1469, 178520988), (1874, 139939878), (2811, 93293252), (2938, 89260494), (3748, 69969939), (4407, 59506996), (5622, 46646626), (5876, 44630247), (8814, 29753498), (11244, 23323313), (12181, 21529212), (15877, 16517436), (17628, 14876749), (24362, 10764606), (31754, 8258718), (36543, 7176404), (47631, 5505812), (48724, 5382303), (63508, 4129359), (73086, 3588202), (95262, 2752906), (105881, 2476812), (146172, 1794101), (190524, 1376453), (206401, 1270572), (211762, 1238406), (317643, 825604), (412802, 635286), (423524, 619203)]