40654950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1249}}^1$

素因数の和:1302

約数の個数: 96

約数和(自身を含む): 119040000

約数和(自身を除く): 78385050

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 31, 35, 42, 50, 62, 70, 75, 93, 105, 150, 155, 175, 186, 210, 217, 310, 350, 434, 465, 525, 651, 775, 930, 1050, 1085, 1249, 1302, 1550, 2170, 2325, 2498, 3255, 3747, 4650, 5425, 6245, 6510, 7494, 8743, 10850, 12490, 16275, 17486, 18735, 26229, 31225, 32550, 37470, 38719, 43715, 52458, 62450, 77438, 87430, 93675, 116157, 131145, 187350, 193595, 218575, 232314, 262290, 271033, 387190, 437150, 542066, 580785, 655725, 813099, 967975, 1161570, 1311450, 1355165, 1626198, 1935950, 2710330, 2903925, 4065495, 5807850, 6775825, 8130990, 13551650, 20327475, 40654950]

約数ペア:

[(1, 40654950), (2, 20327475), (3, 13551650), (5, 8130990), (6, 6775825), (7, 5807850), (10, 4065495), (14, 2903925), (15, 2710330), (21, 1935950), (25, 1626198), (30, 1355165), (31, 1311450), (35, 1161570), (42, 967975), (50, 813099), (62, 655725), (70, 580785), (75, 542066), (93, 437150), (105, 387190), (150, 271033), (155, 262290), (175, 232314), (186, 218575), (210, 193595), (217, 187350), (310, 131145), (350, 116157), (434, 93675), (465, 87430), (525, 77438), (651, 62450), (775, 52458), (930, 43715), (1050, 38719), (1085, 37470), (1249, 32550), (1302, 31225), (1550, 26229), (2170, 18735), (2325, 17486), (2498, 16275), (3255, 12490), (3747, 10850), (4650, 8743), (5425, 7494), (6245, 6510)]