19165655328

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{61637}}^1$

素因数の和:61770

約数の個数: 96

約数和(自身を含む): 52190127360

約数和(自身を除く): 33024472032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 79, 82, 96, 123, 158, 164, 237, 246, 316, 328, 474, 492, 632, 656, 948, 984, 1264, 1312, 1896, 1968, 2528, 3239, 3792, 3936, 6478, 7584, 9717, 12956, 19434, 25912, 38868, 51824, 61637, 77736, 103648, 123274, 155472, 184911, 246548, 310944, 369822, 493096, 739644, 986192, 1479288, 1972384, 2527117, 2958576, 4869323, 5054234, 5917152, 7581351, 9738646, 10108468, 14607969, 15162702, 19477292, 20216936, 29215938, 30325404, 38954584, 40433872, 58431876, 60650808, 77909168, 80867744, 116863752, 121301616, 155818336, 199642243, 233727504, 242603232, 399284486, 467455008, 598926729, 798568972, 1197853458, 1597137944, 2395706916, 3194275888, 4791413832, 6388551776, 9582827664, 19165655328]

約数ペア:

[(1, 19165655328), (2, 9582827664), (3, 6388551776), (4, 4791413832), (6, 3194275888), (8, 2395706916), (12, 1597137944), (16, 1197853458), (24, 798568972), (32, 598926729), (41, 467455008), (48, 399284486), (79, 242603232), (82, 233727504), (96, 199642243), (123, 155818336), (158, 121301616), (164, 116863752), (237, 80867744), (246, 77909168), (316, 60650808), (328, 58431876), (474, 40433872), (492, 38954584), (632, 30325404), (656, 29215938), (948, 20216936), (984, 19477292), (1264, 15162702), (1312, 14607969), (1896, 10108468), (1968, 9738646), (2528, 7581351), (3239, 5917152), (3792, 5054234), (3936, 4869323), (6478, 2958576), (7584, 2527117), (9717, 1972384), (12956, 1479288), (19434, 986192), (25912, 739644), (38868, 493096), (51824, 369822), (61637, 310944), (77736, 246548), (103648, 184911), (123274, 155472)]