1957438133042

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{2297}}^1\times {\mathrm{32189}}^1$

素因数の和:34587

約数の個数: 64

約数和(自身を含む): 3522280273920

約数和(自身を除く): 1564842140878

約数列:

[1, 2, 7, 14, 31, 61, 62, 122, 217, 427, 434, 854, 1891, 2297, 3782, 4594, 13237, 16079, 26474, 32158, 32189, 64378, 71207, 140117, 142414, 225323, 280234, 450646, 498449, 980819, 996898, 997859, 1961638, 1963529, 1995718, 3927058, 4343627, 6985013, 8687254, 13744703, 13970026, 27489406, 30405389, 60810778, 60869399, 73938133, 121738798, 147876266, 426085793, 517566931, 852171586, 1035133862, 2292082123, 4510226113, 4584164246, 9020452226, 16044574861, 31571582791, 32089149722, 63143165582, 139817009503, 279634019006, 978719066521, 1957438133042]

約数ペア:

[(1, 1957438133042), (2, 978719066521), (7, 279634019006), (14, 139817009503), (31, 63143165582), (61, 32089149722), (62, 31571582791), (122, 16044574861), (217, 9020452226), (427, 4584164246), (434, 4510226113), (854, 2292082123), (1891, 1035133862), (2297, 852171586), (3782, 517566931), (4594, 426085793), (13237, 147876266), (16079, 121738798), (26474, 73938133), (32158, 60869399), (32189, 60810778), (64378, 30405389), (71207, 27489406), (140117, 13970026), (142414, 13744703), (225323, 8687254), (280234, 6985013), (450646, 4343627), (498449, 3927058), (980819, 1995718), (996898, 1963529), (997859, 1961638)]