12597340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:179

約数の個数: 96

約数和(自身を含む): 32901120

約数和(自身を除く): 20303780

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 67, 68, 70, 79, 85, 119, 134, 140, 158, 170, 238, 268, 316, 335, 340, 395, 469, 476, 553, 595, 670, 790, 938, 1106, 1139, 1190, 1340, 1343, 1580, 1876, 2212, 2278, 2345, 2380, 2686, 2765, 4556, 4690, 5293, 5372, 5530, 5695, 6715, 7973, 9380, 9401, 10586, 11060, 11390, 13430, 15946, 18802, 21172, 22780, 26465, 26860, 31892, 37051, 37604, 39865, 47005, 52930, 74102, 79730, 89981, 94010, 105860, 148204, 159460, 179962, 185255, 188020, 359924, 370510, 449905, 629867, 741020, 899810, 1259734, 1799620, 2519468, 3149335, 6298670, 12597340]

約数ペア:

[(1, 12597340), (2, 6298670), (4, 3149335), (5, 2519468), (7, 1799620), (10, 1259734), (14, 899810), (17, 741020), (20, 629867), (28, 449905), (34, 370510), (35, 359924), (67, 188020), (68, 185255), (70, 179962), (79, 159460), (85, 148204), (119, 105860), (134, 94010), (140, 89981), (158, 79730), (170, 74102), (238, 52930), (268, 47005), (316, 39865), (335, 37604), (340, 37051), (395, 31892), (469, 26860), (476, 26465), (553, 22780), (595, 21172), (670, 18802), (790, 15946), (938, 13430), (1106, 11390), (1139, 11060), (1190, 10586), (1340, 9401), (1343, 9380), (1580, 7973), (1876, 6715), (2212, 5695), (2278, 5530), (2345, 5372), (2380, 5293), (2686, 4690), (2765, 4556)]