1058865440

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{4409}}^1$

素因数の和:4522

約数の個数: 96

約数和(自身を含む): 2667168000

約数和(自身を除く): 1608302560

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 79, 80, 95, 152, 158, 160, 190, 304, 316, 380, 395, 608, 632, 760, 790, 1264, 1501, 1520, 1580, 2528, 3002, 3040, 3160, 4409, 6004, 6320, 7505, 8818, 12008, 12640, 15010, 17636, 22045, 24016, 30020, 35272, 44090, 48032, 60040, 70544, 83771, 88180, 120080, 141088, 167542, 176360, 240160, 335084, 348311, 352720, 418855, 670168, 696622, 705440, 837710, 1340336, 1393244, 1675420, 1741555, 2680672, 2786488, 3350840, 3483110, 5572976, 6617909, 6701680, 6966220, 11145952, 13235818, 13403360, 13932440, 26471636, 27864880, 33089545, 52943272, 55729760, 66179090, 105886544, 132358180, 211773088, 264716360, 529432720, 1058865440]

約数ペア:

[(1, 1058865440), (2, 529432720), (4, 264716360), (5, 211773088), (8, 132358180), (10, 105886544), (16, 66179090), (19, 55729760), (20, 52943272), (32, 33089545), (38, 27864880), (40, 26471636), (76, 13932440), (79, 13403360), (80, 13235818), (95, 11145952), (152, 6966220), (158, 6701680), (160, 6617909), (190, 5572976), (304, 3483110), (316, 3350840), (380, 2786488), (395, 2680672), (608, 1741555), (632, 1675420), (760, 1393244), (790, 1340336), (1264, 837710), (1501, 705440), (1520, 696622), (1580, 670168), (2528, 418855), (3002, 352720), (3040, 348311), (3160, 335084), (4409, 240160), (6004, 176360), (6320, 167542), (7505, 141088), (8818, 120080), (12008, 88180), (12640, 83771), (15010, 70544), (17636, 60040), (22045, 48032), (24016, 44090), (30020, 35272)]