139411650

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4283}}^1$

素因数の和:4336

約数の個数: 96

約数和(自身を含む): 407973888

約数和(自身を除く): 268562238

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, 1302, 1550, 2170, 2325, 3255, 4283, 4650, 5425, 6510, 8566, 10850, 12849, 16275, 21415, 25698, 29981, 32550, 42830, 59962, 64245, 89943, 107075, 128490, 132773, 149905, 179886, 214150, 265546, 299810, 321225, 398319, 449715, 642450, 663865, 749525, 796638, 899430, 929411, 1327730, 1499050, 1858822, 1991595, 2248575, 2788233, 3319325, 3983190, 4497150, 4647055, 5576466, 6638650, 9294110, 9957975, 13941165, 19915950, 23235275, 27882330, 46470550, 69705825, 139411650]

約数ペア:

[(1, 139411650), (2, 69705825), (3, 46470550), (5, 27882330), (6, 23235275), (7, 19915950), (10, 13941165), (14, 9957975), (15, 9294110), (21, 6638650), (25, 5576466), (30, 4647055), (31, 4497150), (35, 3983190), (42, 3319325), (50, 2788233), (62, 2248575), (70, 1991595), (75, 1858822), (93, 1499050), (105, 1327730), (150, 929411), (155, 899430), (175, 796638), (186, 749525), (210, 663865), (217, 642450), (310, 449715), (350, 398319), (434, 321225), (465, 299810), (525, 265546), (651, 214150), (775, 179886), (930, 149905), (1050, 132773), (1085, 128490), (1302, 107075), (1550, 89943), (2170, 64245), (2325, 59962), (3255, 42830), (4283, 32550), (4650, 29981), (5425, 25698), (6510, 21415), (8566, 16275), (10850, 12849)]