117451810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{431}}^1$

素因数の和:691

約数の個数: 64

約数和(自身を含む): 257541120

約数和(自身を除く): 140089310

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 229, 238, 431, 458, 595, 862, 1145, 1190, 1603, 2155, 2290, 3017, 3206, 3893, 4310, 6034, 7327, 7786, 8015, 14654, 15085, 16030, 19465, 27251, 30170, 36635, 38930, 51289, 54502, 73270, 98699, 102578, 136255, 197398, 256445, 272510, 493495, 512890, 690893, 986990, 1381786, 1677883, 3355766, 3454465, 6908930, 8389415, 11745181, 16778830, 23490362, 58725905, 117451810]

約数ペア:

[(1, 117451810), (2, 58725905), (5, 23490362), (7, 16778830), (10, 11745181), (14, 8389415), (17, 6908930), (34, 3454465), (35, 3355766), (70, 1677883), (85, 1381786), (119, 986990), (170, 690893), (229, 512890), (238, 493495), (431, 272510), (458, 256445), (595, 197398), (862, 136255), (1145, 102578), (1190, 98699), (1603, 73270), (2155, 54502), (2290, 51289), (3017, 38930), (3206, 36635), (3893, 30170), (4310, 27251), (6034, 19465), (7327, 16030), (7786, 15085), (8015, 14654)]