13865197920

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{1931}}^1\times {\mathrm{2137}}^1$

素因数の和:4093

約数の個数: 192

約数和(自身を含む): 49963931136

約数和(自身を除く): 36098733216

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 1931, 2137, 3360, 3862, 4274, 5793, 6411, 7724, 8548, 9655, 10685, 11586, 12822, 13517, 14959, 15448, 17096, 19310, 21370, 23172, 25644, 27034, 28965, 29918, 30896, 32055, 34192, 38620, 40551, 42740, 44877, 46344, 51288, 54068, 57930, 59836, 61792, 64110, 67585, 68384, 74795, 77240, 81102, 85480, 89754, 92688, 102576, 108136, 115860, 119672, 128220, 135170, 149590, 154480, 162204, 170960, 179508, 185376, 202755, 205152, 216272, 224385, 231720, 239344, 256440, 270340, 299180, 308960, 324408, 341920, 359016, 405510, 432544, 448770, 463440, 478688, 512880, 540680, 598360, 648816, 718032, 811020, 897540, 926880, 1025760, 1081360, 1196720, 1297632, 1436064, 1622040, 1795080, 2162720, 2393440, 3244080, 3590160, 4126547, 6488160, 7180320, 8253094, 12379641, 16506188, 20632735, 24759282, 28885829, 33012376, 41265470, 49518564, 57771658, 61898205, 66024752, 82530940, 86657487, 99037128, 115543316, 123796410, 132049504, 144429145, 165061880, 173314974, 198074256, 231086632, 247592820, 288858290, 330123760, 346629948, 396148512, 433287435, 462173264, 495185640, 577716580, 660247520, 693259896, 866574870, 924346528, 990371280, 1155433160, 1386519792, 1733149740, 1980742560, 2310866320, 2773039584, 3466299480, 4621732640, 6932598960, 13865197920]

約数ペア:

[(1, 13865197920), (2, 6932598960), (3, 4621732640), (4, 3466299480), (5, 2773039584), (6, 2310866320), (7, 1980742560), (8, 1733149740), (10, 1386519792), (12, 1155433160), (14, 990371280), (15, 924346528), (16, 866574870), (20, 693259896), (21, 660247520), (24, 577716580), (28, 495185640), (30, 462173264), (32, 433287435), (35, 396148512), (40, 346629948), (42, 330123760), (48, 288858290), (56, 247592820), (60, 231086632), (70, 198074256), (80, 173314974), (84, 165061880), (96, 144429145), (105, 132049504), (112, 123796410), (120, 115543316), (140, 99037128), (160, 86657487), (168, 82530940), (210, 66024752), (224, 61898205), (240, 57771658), (280, 49518564), (336, 41265470), (420, 33012376), (480, 28885829), (560, 24759282), (672, 20632735), (840, 16506188), (1120, 12379641), (1680, 8253094), (1931, 7180320), (2137, 6488160), (3360, 4126547), (3862, 3590160), (4274, 3244080), (5793, 2393440), (6411, 2162720), (7724, 1795080), (8548, 1622040), (9655, 1436064), (10685, 1297632), (11586, 1196720), (12822, 1081360), (13517, 1025760), (14959, 926880), (15448, 897540), (17096, 811020), (19310, 718032), (21370, 648816), (23172, 598360), (25644, 540680), (27034, 512880), (28965, 478688), (29918, 463440), (30896, 448770), (32055, 432544), (34192, 405510), (38620, 359016), (40551, 341920), (42740, 324408), (44877, 308960), (46344, 299180), (51288, 270340), (54068, 256440), (57930, 239344), (59836, 231720), (61792, 224385), (64110, 216272), (67585, 205152), (68384, 202755), (74795, 185376), (77240, 179508), (81102, 170960), (85480, 162204), (89754, 154480), (92688, 149590), (102576, 135170), (108136, 128220), (115860, 119672)]