7139720173810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{113}}^1\times {\mathrm{2500331}}^1$

素因数の和:2500496

約数の個数: 96

約数和(自身を含む): 15638316492672

約数和(自身を除く): 8498596318862

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 113, 133, 190, 226, 266, 361, 565, 665, 722, 791, 1130, 1330, 1582, 1805, 2147, 2527, 3610, 3955, 4294, 5054, 7910, 10735, 12635, 15029, 21470, 25270, 30058, 40793, 75145, 81586, 150290, 203965, 285551, 407930, 571102, 1427755, 2500331, 2855510, 5000662, 12501655, 17502317, 25003310, 35004634, 47506289, 87511585, 95012578, 175023170, 237531445, 282537403, 332544023, 475062890, 565074806, 665088046, 902619491, 1412687015, 1662720115, 1805238982, 1977761821, 2825374030, 3325440230, 3955523642, 4513097455, 5368210657, 6318336437, 9026194910, 9888809105, 10736421314, 12636672874, 19777618210, 26841053285, 31591682185, 37577474599, 53682106570, 63183364370, 75154949198, 101996002483, 187887372995, 203992004966, 375774745990, 509980012415, 713972017381, 1019960024830, 1427944034762, 3569860086905, 7139720173810]

約数ペア:

[(1, 7139720173810), (2, 3569860086905), (5, 1427944034762), (7, 1019960024830), (10, 713972017381), (14, 509980012415), (19, 375774745990), (35, 203992004966), (38, 187887372995), (70, 101996002483), (95, 75154949198), (113, 63183364370), (133, 53682106570), (190, 37577474599), (226, 31591682185), (266, 26841053285), (361, 19777618210), (565, 12636672874), (665, 10736421314), (722, 9888809105), (791, 9026194910), (1130, 6318336437), (1330, 5368210657), (1582, 4513097455), (1805, 3955523642), (2147, 3325440230), (2527, 2825374030), (3610, 1977761821), (3955, 1805238982), (4294, 1662720115), (5054, 1412687015), (7910, 902619491), (10735, 665088046), (12635, 565074806), (15029, 475062890), (21470, 332544023), (25270, 282537403), (30058, 237531445), (40793, 175023170), (75145, 95012578), (81586, 87511585), (150290, 47506289), (203965, 35004634), (285551, 25003310), (407930, 17502317), (571102, 12501655), (1427755, 5000662), (2500331, 2855510)]