1570245690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{2381}}^1$

素因数の和:2512

約数の個数: 128

約数和(自身を含む): 4321900800

約数和(自身を除く): 2751655110

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 19, 26, 30, 38, 39, 57, 65, 78, 89, 95, 114, 130, 178, 190, 195, 247, 267, 285, 390, 445, 494, 534, 570, 741, 890, 1157, 1235, 1335, 1482, 1691, 2314, 2381, 2470, 2670, 3382, 3471, 3705, 4762, 5073, 5785, 6942, 7143, 7410, 8455, 10146, 11570, 11905, 14286, 16910, 17355, 21983, 23810, 25365, 30953, 34710, 35715, 43966, 45239, 50730, 61906, 65949, 71430, 90478, 92859, 109915, 131898, 135717, 154765, 185718, 211909, 219830, 226195, 271434, 309530, 329745, 423818, 452390, 464295, 588107, 635727, 659490, 678585, 928590, 1059545, 1176214, 1271454, 1357170, 1764321, 2119090, 2754817, 2940535, 3178635, 3528642, 4026271, 5509634, 5881070, 6357270, 8052542, 8264451, 8821605, 12078813, 13774085, 16528902, 17643210, 20131355, 24157626, 27548170, 40262710, 41322255, 52341523, 60394065, 82644510, 104683046, 120788130, 157024569, 261707615, 314049138, 523415230, 785122845, 1570245690]

約数ペア:

[(1, 1570245690), (2, 785122845), (3, 523415230), (5, 314049138), (6, 261707615), (10, 157024569), (13, 120788130), (15, 104683046), (19, 82644510), (26, 60394065), (30, 52341523), (38, 41322255), (39, 40262710), (57, 27548170), (65, 24157626), (78, 20131355), (89, 17643210), (95, 16528902), (114, 13774085), (130, 12078813), (178, 8821605), (190, 8264451), (195, 8052542), (247, 6357270), (267, 5881070), (285, 5509634), (390, 4026271), (445, 3528642), (494, 3178635), (534, 2940535), (570, 2754817), (741, 2119090), (890, 1764321), (1157, 1357170), (1235, 1271454), (1335, 1176214), (1482, 1059545), (1691, 928590), (2314, 678585), (2381, 659490), (2470, 635727), (2670, 588107), (3382, 464295), (3471, 452390), (3705, 423818), (4762, 329745), (5073, 309530), (5785, 271434), (6942, 226195), (7143, 219830), (7410, 211909), (8455, 185718), (10146, 154765), (11570, 135717), (11905, 131898), (14286, 109915), (16910, 92859), (17355, 90478), (21983, 71430), (23810, 65949), (25365, 61906), (30953, 50730), (34710, 45239), (35715, 43966)]