41143345940

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{28057}}^1$

素因数の和:28329

約数の個数: 96

約数和(自身を含む): 96726026880

約数和(自身を除く): 55582680940

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 34, 38, 68, 76, 85, 95, 170, 190, 227, 323, 340, 380, 454, 646, 908, 1135, 1292, 1615, 2270, 3230, 3859, 4313, 4540, 6460, 7718, 8626, 15436, 17252, 19295, 21565, 28057, 38590, 43130, 56114, 73321, 77180, 86260, 112228, 140285, 146642, 280570, 293284, 366605, 476969, 533083, 561140, 733210, 953938, 1066166, 1466420, 1907876, 2132332, 2384845, 2665415, 4769690, 5330830, 6368939, 9062411, 9539380, 10661660, 12737878, 18124822, 25475756, 31844695, 36249644, 45312055, 63689390, 90624110, 108271963, 121009841, 127378780, 181248220, 216543926, 242019682, 433087852, 484039364, 541359815, 605049205, 1082719630, 1210098410, 2057167297, 2165439260, 2420196820, 4114334594, 8228669188, 10285836485, 20571672970, 41143345940]

約数ペア:

[(1, 41143345940), (2, 20571672970), (4, 10285836485), (5, 8228669188), (10, 4114334594), (17, 2420196820), (19, 2165439260), (20, 2057167297), (34, 1210098410), (38, 1082719630), (68, 605049205), (76, 541359815), (85, 484039364), (95, 433087852), (170, 242019682), (190, 216543926), (227, 181248220), (323, 127378780), (340, 121009841), (380, 108271963), (454, 90624110), (646, 63689390), (908, 45312055), (1135, 36249644), (1292, 31844695), (1615, 25475756), (2270, 18124822), (3230, 12737878), (3859, 10661660), (4313, 9539380), (4540, 9062411), (6460, 6368939), (7718, 5330830), (8626, 4769690), (15436, 2665415), (17252, 2384845), (19295, 2132332), (21565, 1907876), (28057, 1466420), (38590, 1066166), (43130, 953938), (56114, 733210), (73321, 561140), (77180, 533083), (86260, 476969), (112228, 366605), (140285, 293284), (146642, 280570)]