1341516320

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{881}}^1$

素因数の和:1234

約数の個数: 96

約数和(自身を含む): 3285950976

約数和(自身を除く): 1944434656

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 307, 310, 496, 614, 620, 881, 992, 1228, 1240, 1535, 1762, 2456, 2480, 3070, 3524, 4405, 4912, 4960, 6140, 7048, 8810, 9517, 9824, 12280, 14096, 17620, 19034, 24560, 27311, 28192, 35240, 38068, 47585, 49120, 54622, 70480, 76136, 95170, 109244, 136555, 140960, 152272, 190340, 218488, 270467, 273110, 304544, 380680, 436976, 540934, 546220, 761360, 873952, 1081868, 1092440, 1352335, 1522720, 2163736, 2184880, 2704670, 4327472, 4369760, 5409340, 8384477, 8654944, 10818680, 16768954, 21637360, 33537908, 41922385, 43274720, 67075816, 83844770, 134151632, 167689540, 268303264, 335379080, 670758160, 1341516320]

約数ペア:

[(1, 1341516320), (2, 670758160), (4, 335379080), (5, 268303264), (8, 167689540), (10, 134151632), (16, 83844770), (20, 67075816), (31, 43274720), (32, 41922385), (40, 33537908), (62, 21637360), (80, 16768954), (124, 10818680), (155, 8654944), (160, 8384477), (248, 5409340), (307, 4369760), (310, 4327472), (496, 2704670), (614, 2184880), (620, 2163736), (881, 1522720), (992, 1352335), (1228, 1092440), (1240, 1081868), (1535, 873952), (1762, 761360), (2456, 546220), (2480, 540934), (3070, 436976), (3524, 380680), (4405, 304544), (4912, 273110), (4960, 270467), (6140, 218488), (7048, 190340), (8810, 152272), (9517, 140960), (9824, 136555), (12280, 109244), (14096, 95170), (17620, 76136), (19034, 70480), (24560, 54622), (27311, 49120), (28192, 47585), (35240, 38068)]