29804950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:158

約数の個数: 96

約数和(自身を含む): 67995648

約数和(自身を除く): 38190698

約数列:

[1, 2, 5, 7, 10, 14, 25, 31, 35, 41, 50, 62, 67, 70, 82, 134, 155, 175, 205, 217, 287, 310, 335, 350, 410, 434, 469, 574, 670, 775, 938, 1025, 1085, 1271, 1435, 1550, 1675, 2050, 2077, 2170, 2345, 2542, 2747, 2870, 3350, 4154, 4690, 5425, 5494, 6355, 7175, 8897, 10385, 10850, 11725, 12710, 13735, 14350, 14539, 17794, 19229, 20770, 23450, 27470, 29078, 31775, 38458, 44485, 51925, 63550, 68675, 72695, 85157, 88970, 96145, 103850, 137350, 145390, 170314, 192290, 222425, 363475, 425785, 444850, 480725, 596099, 726950, 851570, 961450, 1192198, 2128925, 2980495, 4257850, 5960990, 14902475, 29804950]

約数ペア:

[(1, 29804950), (2, 14902475), (5, 5960990), (7, 4257850), (10, 2980495), (14, 2128925), (25, 1192198), (31, 961450), (35, 851570), (41, 726950), (50, 596099), (62, 480725), (67, 444850), (70, 425785), (82, 363475), (134, 222425), (155, 192290), (175, 170314), (205, 145390), (217, 137350), (287, 103850), (310, 96145), (335, 88970), (350, 85157), (410, 72695), (434, 68675), (469, 63550), (574, 51925), (670, 44485), (775, 38458), (938, 31775), (1025, 29078), (1085, 27470), (1271, 23450), (1435, 20770), (1550, 19229), (1675, 17794), (2050, 14539), (2077, 14350), (2170, 13735), (2345, 12710), (2542, 11725), (2747, 10850), (2870, 10385), (3350, 8897), (4154, 7175), (4690, 6355), (5425, 5494)]