1796780053180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{48259}}^1\times {\mathrm{13997}}^1$

素因数の和:62291

約数の個数: 96

約数和(自身を含む): 4539652185600

約数和(自身を除く): 2742872132420

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 13997, 27994, 48259, 55988, 69985, 96518, 97979, 139970, 193036, 195958, 241295, 265943, 279940, 337813, 391916, 482590, 489895, 531886, 675626, 916921, 965180, 979790, 1063772, 1329715, 1351252, 1689065, 1833842, 1861601, 1959580, 2659430, 3378130, 3667684, 3723202, 4584605, 5318860, 6418447, 6756260, 7446404, 9169210, 9308005, 12836894, 18338420, 18616010, 25673788, 32092235, 37232020, 64184470, 128368940, 675481223, 1350962446, 2701924892, 3377406115, 4728368561, 6754812230, 9456737122, 12834143237, 13509624460, 18913474244, 23641842805, 25668286474, 47283685610, 51336572948, 64170716185, 89839002659, 94567371220, 128341432370, 179678005318, 256682864740, 359356010636, 449195013295, 898390026590, 1796780053180]

約数ペア:

[(1, 1796780053180), (2, 898390026590), (4, 449195013295), (5, 359356010636), (7, 256682864740), (10, 179678005318), (14, 128341432370), (19, 94567371220), (20, 89839002659), (28, 64170716185), (35, 51336572948), (38, 47283685610), (70, 25668286474), (76, 23641842805), (95, 18913474244), (133, 13509624460), (140, 12834143237), (190, 9456737122), (266, 6754812230), (380, 4728368561), (532, 3377406115), (665, 2701924892), (1330, 1350962446), (2660, 675481223), (13997, 128368940), (27994, 64184470), (48259, 37232020), (55988, 32092235), (69985, 25673788), (96518, 18616010), (97979, 18338420), (139970, 12836894), (193036, 9308005), (195958, 9169210), (241295, 7446404), (265943, 6756260), (279940, 6418447), (337813, 5318860), (391916, 4584605), (482590, 3723202), (489895, 3667684), (531886, 3378130), (675626, 2659430), (916921, 1959580), (965180, 1861601), (979790, 1833842), (1063772, 1689065), (1329715, 1351252)]