25312560048

素因数分解:

$2^4\times 3^3\times {\mathrm{151}}^1\times {\mathrm{173}}^1\times {\mathrm{2243}}^1$

素因数の和:2584

約数の個数: 160

約数和(自身を含む): 73593146880

約数和(自身を除く): 48280586832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 151, 173, 216, 302, 346, 432, 453, 519, 604, 692, 906, 1038, 1208, 1359, 1384, 1557, 1812, 2076, 2243, 2416, 2718, 2768, 3114, 3624, 4077, 4152, 4486, 4671, 5436, 6228, 6729, 7248, 8154, 8304, 8972, 9342, 10872, 12456, 13458, 16308, 17944, 18684, 20187, 21744, 24912, 26123, 26916, 32616, 35888, 37368, 40374, 52246, 53832, 60561, 65232, 74736, 78369, 80748, 104492, 107664, 121122, 156738, 161496, 208984, 235107, 242244, 313476, 322992, 338693, 388039, 417968, 470214, 484488, 626952, 677386, 705321, 776078, 940428, 968976, 1016079, 1164117, 1253904, 1354772, 1410642, 1552156, 1880856, 2032158, 2328234, 2709544, 2821284, 3048237, 3104312, 3492351, 3761712, 4064316, 4656468, 5419088, 5642568, 6096474, 6208624, 6984702, 8128632, 9144711, 9312936, 10477053, 11285136, 12192948, 13969404, 16257264, 18289422, 18625872, 20954106, 24385896, 27938808, 36578844, 41908212, 48771792, 55877616, 58593889, 73157688, 83816424, 117187778, 146315376, 167632848, 175781667, 234375556, 351563334, 468751112, 527345001, 703126668, 937502224, 1054690002, 1406253336, 1582035003, 2109380004, 2812506672, 3164070006, 4218760008, 6328140012, 8437520016, 12656280024, 25312560048]

約数ペア:

[(1, 25312560048), (2, 12656280024), (3, 8437520016), (4, 6328140012), (6, 4218760008), (8, 3164070006), (9, 2812506672), (12, 2109380004), (16, 1582035003), (18, 1406253336), (24, 1054690002), (27, 937502224), (36, 703126668), (48, 527345001), (54, 468751112), (72, 351563334), (108, 234375556), (144, 175781667), (151, 167632848), (173, 146315376), (216, 117187778), (302, 83816424), (346, 73157688), (432, 58593889), (453, 55877616), (519, 48771792), (604, 41908212), (692, 36578844), (906, 27938808), (1038, 24385896), (1208, 20954106), (1359, 18625872), (1384, 18289422), (1557, 16257264), (1812, 13969404), (2076, 12192948), (2243, 11285136), (2416, 10477053), (2718, 9312936), (2768, 9144711), (3114, 8128632), (3624, 6984702), (4077, 6208624), (4152, 6096474), (4486, 5642568), (4671, 5419088), (5436, 4656468), (6228, 4064316), (6729, 3761712), (7248, 3492351), (8154, 3104312), (8304, 3048237), (8972, 2821284), (9342, 2709544), (10872, 2328234), (12456, 2032158), (13458, 1880856), (16308, 1552156), (17944, 1410642), (18684, 1354772), (20187, 1253904), (21744, 1164117), (24912, 1016079), (26123, 968976), (26916, 940428), (32616, 776078), (35888, 705321), (37368, 677386), (40374, 626952), (52246, 484488), (53832, 470214), (60561, 417968), (65232, 388039), (74736, 338693), (78369, 322992), (80748, 313476), (104492, 242244), (107664, 235107), (121122, 208984), (156738, 161496)]