1330257956650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{444167}}^1$

素因数の和:444428

約数の個数: 96

約数和(自身を含む): 2908056729600

約数和(自身を除く): 1577798772950

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 43, 50, 70, 86, 175, 199, 215, 301, 350, 398, 430, 602, 995, 1075, 1393, 1505, 1990, 2150, 2786, 3010, 4975, 6965, 7525, 8557, 9950, 13930, 15050, 17114, 34825, 42785, 59899, 69650, 85570, 119798, 213925, 299495, 427850, 444167, 598990, 888334, 1497475, 2220835, 2994950, 3109169, 4441670, 6218338, 11104175, 15545845, 19099181, 22208350, 31091690, 38198362, 77729225, 88389233, 95495905, 133694267, 155458450, 176778466, 190991810, 267388534, 441946165, 477479525, 618724631, 668471335, 883892330, 954959050, 1237449262, 1336942670, 2209730825, 3093623155, 3342356675, 3800737019, 4419461650, 6187246310, 6684713350, 7601474038, 15468115775, 19003685095, 26605159133, 30936231550, 38007370190, 53210318266, 95018425475, 133025795665, 190036850950, 266051591330, 665128978325, 1330257956650]

約数ペア:

[(1, 1330257956650), (2, 665128978325), (5, 266051591330), (7, 190036850950), (10, 133025795665), (14, 95018425475), (25, 53210318266), (35, 38007370190), (43, 30936231550), (50, 26605159133), (70, 19003685095), (86, 15468115775), (175, 7601474038), (199, 6684713350), (215, 6187246310), (301, 4419461650), (350, 3800737019), (398, 3342356675), (430, 3093623155), (602, 2209730825), (995, 1336942670), (1075, 1237449262), (1393, 954959050), (1505, 883892330), (1990, 668471335), (2150, 618724631), (2786, 477479525), (3010, 441946165), (4975, 267388534), (6965, 190991810), (7525, 176778466), (8557, 155458450), (9950, 133694267), (13930, 95495905), (15050, 88389233), (17114, 77729225), (34825, 38198362), (42785, 31091690), (59899, 22208350), (69650, 19099181), (85570, 15545845), (119798, 11104175), (213925, 6218338), (299495, 4441670), (427850, 3109169), (444167, 2994950), (598990, 2220835), (888334, 1497475)]