674260850

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:276

約数の個数: 96

約数和(自身を含む): 1347770880

約数和(自身を除く): 673510030

約数列:

[1, 2, 5, 10, 25, 31, 50, 59, 62, 73, 101, 118, 146, 155, 202, 295, 310, 365, 505, 590, 730, 775, 1010, 1475, 1550, 1825, 1829, 2263, 2525, 2950, 3131, 3650, 3658, 4307, 4526, 5050, 5959, 6262, 7373, 8614, 9145, 11315, 11918, 14746, 15655, 18290, 21535, 22630, 29795, 31310, 36865, 43070, 45725, 56575, 59590, 73730, 78275, 91450, 107675, 113150, 133517, 148975, 156550, 184325, 184729, 215350, 228563, 267034, 297950, 368650, 369458, 435007, 457126, 667585, 870014, 923645, 1142815, 1335170, 1847290, 2175035, 2285630, 3337925, 4350070, 4618225, 5714075, 6675850, 9236450, 10875175, 11428150, 13485217, 21750350, 26970434, 67426085, 134852170, 337130425, 674260850]

約数ペア:

[(1, 674260850), (2, 337130425), (5, 134852170), (10, 67426085), (25, 26970434), (31, 21750350), (50, 13485217), (59, 11428150), (62, 10875175), (73, 9236450), (101, 6675850), (118, 5714075), (146, 4618225), (155, 4350070), (202, 3337925), (295, 2285630), (310, 2175035), (365, 1847290), (505, 1335170), (590, 1142815), (730, 923645), (775, 870014), (1010, 667585), (1475, 457126), (1550, 435007), (1825, 369458), (1829, 368650), (2263, 297950), (2525, 267034), (2950, 228563), (3131, 215350), (3650, 184729), (3658, 184325), (4307, 156550), (4526, 148975), (5050, 133517), (5959, 113150), (6262, 107675), (7373, 91450), (8614, 78275), (9145, 73730), (11315, 59590), (11918, 56575), (14746, 45725), (15655, 43070), (18290, 36865), (21535, 31310), (22630, 29795)]