50064420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{599}}^1$

素因数の和:817

約数の個数: 96

約数和(自身を含む): 161280000

約数和(自身を除く): 111215580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 199, 210, 398, 420, 597, 599, 796, 995, 1194, 1198, 1393, 1797, 1990, 2388, 2396, 2786, 2985, 2995, 3594, 3980, 4179, 4193, 5572, 5970, 5990, 6965, 7188, 8358, 8386, 8985, 11940, 11980, 12579, 13930, 16716, 16772, 17970, 20895, 20965, 25158, 27860, 35940, 41790, 41930, 50316, 62895, 83580, 83860, 119201, 125790, 238402, 251580, 357603, 476804, 596005, 715206, 834407, 1192010, 1430412, 1668814, 1788015, 2384020, 2503221, 3337628, 3576030, 4172035, 5006442, 7152060, 8344070, 10012884, 12516105, 16688140, 25032210, 50064420]

約数ペア:

[(1, 50064420), (2, 25032210), (3, 16688140), (4, 12516105), (5, 10012884), (6, 8344070), (7, 7152060), (10, 5006442), (12, 4172035), (14, 3576030), (15, 3337628), (20, 2503221), (21, 2384020), (28, 1788015), (30, 1668814), (35, 1430412), (42, 1192010), (60, 834407), (70, 715206), (84, 596005), (105, 476804), (140, 357603), (199, 251580), (210, 238402), (398, 125790), (420, 119201), (597, 83860), (599, 83580), (796, 62895), (995, 50316), (1194, 41930), (1198, 41790), (1393, 35940), (1797, 27860), (1990, 25158), (2388, 20965), (2396, 20895), (2786, 17970), (2985, 16772), (2995, 16716), (3594, 13930), (3980, 12579), (4179, 11980), (4193, 11940), (5572, 8985), (5970, 8386), (5990, 8358), (6965, 7188)]