385087610570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{653}}^1\times {\mathrm{1553}}^1$

素因数の和:2376

約数の個数: 128

約数和(自身を含む): 786774933504

約数和(自身を除く): 401687322934

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 127, 130, 230, 254, 299, 598, 635, 653, 1270, 1306, 1495, 1553, 1651, 2921, 2990, 3106, 3265, 3302, 5842, 6530, 7765, 8255, 8489, 14605, 15019, 15530, 16510, 16978, 20189, 29210, 30038, 35719, 37973, 40378, 42445, 71438, 75095, 75946, 82931, 84890, 100945, 150190, 165862, 178595, 189865, 195247, 197231, 201890, 357190, 379730, 390494, 394462, 414655, 464347, 829310, 928694, 976235, 986155, 1014109, 1078103, 1907413, 1952470, 1972310, 2028218, 2156206, 2321735, 2564003, 3814826, 4536313, 4643470, 5070545, 5128006, 5390515, 9072626, 9537065, 10141090, 10781030, 12820015, 13183417, 19074130, 22681565, 23324507, 24796369, 25640030, 26366834, 45363130, 46649014, 49592738, 58972069, 65917085, 116622535, 117944138, 123981845, 128791843, 131834170, 233245070, 247963690, 257583686, 294860345, 303218591, 589720690, 606437182, 643959215, 1287918430, 1516092955, 1674293959, 2962212389, 3032185910, 3348587918, 5924424778, 8371469795, 14811061945, 16742939590, 29622123890, 38508761057, 77017522114, 192543805285, 385087610570]

約数ペア:

[(1, 385087610570), (2, 192543805285), (5, 77017522114), (10, 38508761057), (13, 29622123890), (23, 16742939590), (26, 14811061945), (46, 8371469795), (65, 5924424778), (115, 3348587918), (127, 3032185910), (130, 2962212389), (230, 1674293959), (254, 1516092955), (299, 1287918430), (598, 643959215), (635, 606437182), (653, 589720690), (1270, 303218591), (1306, 294860345), (1495, 257583686), (1553, 247963690), (1651, 233245070), (2921, 131834170), (2990, 128791843), (3106, 123981845), (3265, 117944138), (3302, 116622535), (5842, 65917085), (6530, 58972069), (7765, 49592738), (8255, 46649014), (8489, 45363130), (14605, 26366834), (15019, 25640030), (15530, 24796369), (16510, 23324507), (16978, 22681565), (20189, 19074130), (29210, 13183417), (30038, 12820015), (35719, 10781030), (37973, 10141090), (40378, 9537065), (42445, 9072626), (71438, 5390515), (75095, 5128006), (75946, 5070545), (82931, 4643470), (84890, 4536313), (100945, 3814826), (150190, 2564003), (165862, 2321735), (178595, 2156206), (189865, 2028218), (195247, 1972310), (197231, 1952470), (201890, 1907413), (357190, 1078103), (379730, 1014109), (390494, 986155), (394462, 976235), (414655, 928694), (464347, 829310)]