13305613664

素因数分解:

$2^5\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{14407}}^1$

素因数の和:14481

約数の個数: 144

約数和(自身を含む): 33113041920

約数和(自身を除く): 19807428256

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 49, 56, 62, 76, 98, 112, 124, 133, 152, 196, 217, 224, 248, 266, 304, 392, 434, 496, 532, 589, 608, 784, 868, 931, 992, 1064, 1178, 1519, 1568, 1736, 1862, 2128, 2356, 3038, 3472, 3724, 4123, 4256, 4712, 6076, 6944, 7448, 8246, 9424, 12152, 14407, 14896, 16492, 18848, 24304, 28814, 28861, 29792, 32984, 48608, 57628, 57722, 65968, 100849, 115256, 115444, 131936, 201698, 230512, 230888, 273733, 403396, 446617, 461024, 461776, 547466, 705943, 806792, 893234, 923552, 1094932, 1411886, 1613584, 1786468, 1916131, 2189864, 2823772, 3126319, 3227168, 3572936, 3832262, 4379728, 5647544, 6252638, 7145872, 7664524, 8485723, 8759456, 11295088, 12505276, 13412917, 14291744, 15329048, 16971446, 21884233, 22590176, 25010552, 26825834, 30658096, 33942892, 43768466, 50021104, 53651668, 59400061, 61316192, 67885784, 87536932, 100042208, 107303336, 118800122, 135771568, 175073864, 214606672, 237600244, 271543136, 350147728, 415800427, 429213344, 475200488, 700295456, 831600854, 950400976, 1663201708, 1900801952, 3326403416, 6652806832, 13305613664]

約数ペア:

[(1, 13305613664), (2, 6652806832), (4, 3326403416), (7, 1900801952), (8, 1663201708), (14, 950400976), (16, 831600854), (19, 700295456), (28, 475200488), (31, 429213344), (32, 415800427), (38, 350147728), (49, 271543136), (56, 237600244), (62, 214606672), (76, 175073864), (98, 135771568), (112, 118800122), (124, 107303336), (133, 100042208), (152, 87536932), (196, 67885784), (217, 61316192), (224, 59400061), (248, 53651668), (266, 50021104), (304, 43768466), (392, 33942892), (434, 30658096), (496, 26825834), (532, 25010552), (589, 22590176), (608, 21884233), (784, 16971446), (868, 15329048), (931, 14291744), (992, 13412917), (1064, 12505276), (1178, 11295088), (1519, 8759456), (1568, 8485723), (1736, 7664524), (1862, 7145872), (2128, 6252638), (2356, 5647544), (3038, 4379728), (3472, 3832262), (3724, 3572936), (4123, 3227168), (4256, 3126319), (4712, 2823772), (6076, 2189864), (6944, 1916131), (7448, 1786468), (8246, 1613584), (9424, 1411886), (12152, 1094932), (14407, 923552), (14896, 893234), (16492, 806792), (18848, 705943), (24304, 547466), (28814, 461776), (28861, 461024), (29792, 446617), (32984, 403396), (48608, 273733), (57628, 230888), (57722, 230512), (65968, 201698), (100849, 131936), (115256, 115444)]