18962840016

素因数分解:

$2^4\times 3^4\times {\mathrm{83}}^1\times {\mathrm{173}}^1\times {\mathrm{1019}}^1$

素因数の和:1295

約数の個数: 200

約数和(自身を含む): 55921108320

約数和(自身を除く): 36958268304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 83, 108, 144, 162, 166, 173, 216, 249, 324, 332, 346, 432, 498, 519, 648, 664, 692, 747, 996, 1019, 1038, 1296, 1328, 1384, 1494, 1557, 1992, 2038, 2076, 2241, 2768, 2988, 3057, 3114, 3984, 4076, 4152, 4482, 4671, 5976, 6114, 6228, 6723, 8152, 8304, 8964, 9171, 9342, 11952, 12228, 12456, 13446, 14013, 14359, 16304, 17928, 18342, 18684, 24456, 24912, 26892, 27513, 28026, 28718, 35856, 36684, 37368, 43077, 48912, 53784, 55026, 56052, 57436, 73368, 74736, 82539, 84577, 86154, 107568, 110052, 112104, 114872, 129231, 146736, 165078, 169154, 172308, 176287, 220104, 224208, 229744, 253731, 258462, 330156, 338308, 344616, 352574, 387693, 440208, 507462, 516924, 528861, 660312, 676616, 689232, 705148, 761193, 775386, 1014924, 1033848, 1057722, 1163079, 1320624, 1353232, 1410296, 1522386, 1550772, 1586583, 2029848, 2067696, 2115444, 2283579, 2326158, 2820592, 3044772, 3101544, 3173166, 4059696, 4230888, 4567158, 4652316, 4759749, 6089544, 6203088, 6346332, 6850737, 8461776, 9134316, 9304632, 9519498, 12179088, 12692664, 13701474, 14279247, 14631821, 18268632, 18609264, 19038996, 25385328, 27402948, 28558494, 29263642, 36537264, 38077992, 43895463, 54805896, 57116988, 58527284, 76155984, 87790926, 109611792, 114233976, 117054568, 131686389, 175581852, 228467952, 234109136, 263372778, 351163704, 395059167, 526745556, 702327408, 790118334, 1053491112, 1185177501, 1580236668, 2106982224, 2370355002, 3160473336, 4740710004, 6320946672, 9481420008, 18962840016]

約数ペア:

[(1, 18962840016), (2, 9481420008), (3, 6320946672), (4, 4740710004), (6, 3160473336), (8, 2370355002), (9, 2106982224), (12, 1580236668), (16, 1185177501), (18, 1053491112), (24, 790118334), (27, 702327408), (36, 526745556), (48, 395059167), (54, 351163704), (72, 263372778), (81, 234109136), (83, 228467952), (108, 175581852), (144, 131686389), (162, 117054568), (166, 114233976), (173, 109611792), (216, 87790926), (249, 76155984), (324, 58527284), (332, 57116988), (346, 54805896), (432, 43895463), (498, 38077992), (519, 36537264), (648, 29263642), (664, 28558494), (692, 27402948), (747, 25385328), (996, 19038996), (1019, 18609264), (1038, 18268632), (1296, 14631821), (1328, 14279247), (1384, 13701474), (1494, 12692664), (1557, 12179088), (1992, 9519498), (2038, 9304632), (2076, 9134316), (2241, 8461776), (2768, 6850737), (2988, 6346332), (3057, 6203088), (3114, 6089544), (3984, 4759749), (4076, 4652316), (4152, 4567158), (4482, 4230888), (4671, 4059696), (5976, 3173166), (6114, 3101544), (6228, 3044772), (6723, 2820592), (8152, 2326158), (8304, 2283579), (8964, 2115444), (9171, 2067696), (9342, 2029848), (11952, 1586583), (12228, 1550772), (12456, 1522386), (13446, 1410296), (14013, 1353232), (14359, 1320624), (16304, 1163079), (17928, 1057722), (18342, 1033848), (18684, 1014924), (24456, 775386), (24912, 761193), (26892, 705148), (27513, 689232), (28026, 676616), (28718, 660312), (35856, 528861), (36684, 516924), (37368, 507462), (43077, 440208), (48912, 387693), (53784, 352574), (55026, 344616), (56052, 338308), (57436, 330156), (73368, 258462), (74736, 253731), (82539, 229744), (84577, 224208), (86154, 220104), (107568, 176287), (110052, 172308), (112104, 169154), (114872, 165078), (129231, 146736)]