494273450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{953}}^1$

素因数の和:1040

約数の個数: 96

約数和(自身を含む): 1073181312

約数和(自身を除く): 578907862

約数列:

[1, 2, 5, 10, 11, 22, 23, 25, 41, 46, 50, 55, 82, 110, 115, 205, 230, 253, 275, 410, 451, 506, 550, 575, 902, 943, 953, 1025, 1150, 1265, 1886, 1906, 2050, 2255, 2530, 4510, 4715, 4765, 6325, 9430, 9530, 10373, 10483, 11275, 12650, 20746, 20966, 21919, 22550, 23575, 23825, 39073, 43838, 47150, 47650, 51865, 52415, 78146, 103730, 104830, 109595, 195365, 219190, 241109, 259325, 262075, 390730, 429803, 482218, 518650, 524150, 547975, 859606, 898679, 976825, 1095950, 1205545, 1797358, 1953650, 2149015, 2411090, 4298030, 4493395, 6027725, 8986790, 9885469, 10745075, 12055450, 19770938, 21490150, 22466975, 44933950, 49427345, 98854690, 247136725, 494273450]

約数ペア:

[(1, 494273450), (2, 247136725), (5, 98854690), (10, 49427345), (11, 44933950), (22, 22466975), (23, 21490150), (25, 19770938), (41, 12055450), (46, 10745075), (50, 9885469), (55, 8986790), (82, 6027725), (110, 4493395), (115, 4298030), (205, 2411090), (230, 2149015), (253, 1953650), (275, 1797358), (410, 1205545), (451, 1095950), (506, 976825), (550, 898679), (575, 859606), (902, 547975), (943, 524150), (953, 518650), (1025, 482218), (1150, 429803), (1265, 390730), (1886, 262075), (1906, 259325), (2050, 241109), (2255, 219190), (2530, 195365), (4510, 109595), (4715, 104830), (4765, 103730), (6325, 78146), (9430, 52415), (9530, 51865), (10373, 47650), (10483, 47150), (11275, 43838), (12650, 39073), (20746, 23825), (20966, 23575), (21919, 22550)]