15752645536

素因数分解:

$2^5\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2389}}^1$

素因数の和:2487

約数の個数: 144

約数和(自身を含む): 35500792320

約数和(自身を除く): 19748146784

約数列:

[1, 2, 4, 8, 16, 17, 23, 31, 32, 34, 46, 62, 68, 92, 124, 136, 184, 248, 272, 289, 368, 391, 496, 527, 544, 578, 713, 736, 782, 992, 1054, 1156, 1426, 1564, 2108, 2312, 2389, 2852, 3128, 4216, 4624, 4778, 5704, 6256, 6647, 8432, 8959, 9248, 9556, 11408, 12121, 12512, 13294, 16864, 17918, 19112, 22816, 24242, 26588, 35836, 38224, 40613, 48484, 53176, 54947, 71672, 74059, 76448, 81226, 96968, 106352, 109894, 143344, 148118, 162452, 193936, 206057, 212704, 219788, 286688, 296236, 324904, 387872, 412114, 439576, 592472, 649808, 690421, 824228, 879152, 934099, 1184944, 1259003, 1299616, 1380842, 1648456, 1703357, 1758304, 1868198, 2369888, 2518006, 2761684, 3296912, 3406714, 3736396, 5036012, 5523368, 6593824, 6813428, 7472792, 10072024, 11046736, 13626856, 14945584, 15879683, 20144048, 21403051, 22093472, 27253712, 28957069, 29891168, 31759366, 40288096, 42806102, 54507424, 57914138, 63518732, 85612204, 115828276, 127037464, 171224408, 231656552, 254074928, 342448816, 463313104, 492270173, 508149856, 684897632, 926626208, 984540346, 1969080692, 3938161384, 7876322768, 15752645536]

約数ペア:

[(1, 15752645536), (2, 7876322768), (4, 3938161384), (8, 1969080692), (16, 984540346), (17, 926626208), (23, 684897632), (31, 508149856), (32, 492270173), (34, 463313104), (46, 342448816), (62, 254074928), (68, 231656552), (92, 171224408), (124, 127037464), (136, 115828276), (184, 85612204), (248, 63518732), (272, 57914138), (289, 54507424), (368, 42806102), (391, 40288096), (496, 31759366), (527, 29891168), (544, 28957069), (578, 27253712), (713, 22093472), (736, 21403051), (782, 20144048), (992, 15879683), (1054, 14945584), (1156, 13626856), (1426, 11046736), (1564, 10072024), (2108, 7472792), (2312, 6813428), (2389, 6593824), (2852, 5523368), (3128, 5036012), (4216, 3736396), (4624, 3406714), (4778, 3296912), (5704, 2761684), (6256, 2518006), (6647, 2369888), (8432, 1868198), (8959, 1758304), (9248, 1703357), (9556, 1648456), (11408, 1380842), (12121, 1299616), (12512, 1259003), (13294, 1184944), (16864, 934099), (17918, 879152), (19112, 824228), (22816, 690421), (24242, 649808), (26588, 592472), (35836, 439576), (38224, 412114), (40613, 387872), (48484, 324904), (53176, 296236), (54947, 286688), (71672, 219788), (74059, 212704), (76448, 206057), (81226, 193936), (96968, 162452), (106352, 148118), (109894, 143344)]