339975690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:368

約数の個数: 128

約数和(自身を含む): 901393920

約数和(自身を除く): 561418230

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 41, 51, 71, 82, 85, 102, 123, 142, 170, 205, 213, 229, 246, 255, 355, 410, 426, 458, 510, 615, 687, 697, 710, 1065, 1145, 1207, 1230, 1374, 1394, 2091, 2130, 2290, 2414, 2911, 3435, 3485, 3621, 3893, 4182, 5822, 6035, 6870, 6970, 7242, 7786, 8733, 9389, 10455, 11679, 12070, 14555, 16259, 17466, 18105, 18778, 19465, 20910, 23358, 28167, 29110, 32518, 36210, 38930, 43665, 46945, 48777, 49487, 56334, 58395, 81295, 87330, 93890, 97554, 98974, 116790, 140835, 148461, 159613, 162590, 243885, 247435, 276403, 281670, 296922, 319226, 478839, 487770, 494870, 552806, 666619, 742305, 798065, 829209, 957678, 1333238, 1382015, 1484610, 1596130, 1658418, 1999857, 2394195, 2764030, 3333095, 3999714, 4146045, 4788390, 6666190, 8292090, 9999285, 11332523, 19998570, 22665046, 33997569, 56662615, 67995138, 113325230, 169987845, 339975690]

約数ペア:

[(1, 339975690), (2, 169987845), (3, 113325230), (5, 67995138), (6, 56662615), (10, 33997569), (15, 22665046), (17, 19998570), (30, 11332523), (34, 9999285), (41, 8292090), (51, 6666190), (71, 4788390), (82, 4146045), (85, 3999714), (102, 3333095), (123, 2764030), (142, 2394195), (170, 1999857), (205, 1658418), (213, 1596130), (229, 1484610), (246, 1382015), (255, 1333238), (355, 957678), (410, 829209), (426, 798065), (458, 742305), (510, 666619), (615, 552806), (687, 494870), (697, 487770), (710, 478839), (1065, 319226), (1145, 296922), (1207, 281670), (1230, 276403), (1374, 247435), (1394, 243885), (2091, 162590), (2130, 159613), (2290, 148461), (2414, 140835), (2911, 116790), (3435, 98974), (3485, 97554), (3621, 93890), (3893, 87330), (4182, 81295), (5822, 58395), (6035, 56334), (6870, 49487), (6970, 48777), (7242, 46945), (7786, 43665), (8733, 38930), (9389, 36210), (10455, 32518), (11679, 29110), (12070, 28167), (14555, 23358), (16259, 20910), (17466, 19465), (18105, 18778)]