13090443680

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{28517}}^1$

素因数の和:28702

約数の個数: 96

約数和(自身を含む): 32770604160

約数和(自身を除く): 19680160480

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 151, 152, 160, 190, 302, 304, 380, 604, 608, 755, 760, 1208, 1510, 1520, 2416, 2869, 3020, 3040, 4832, 5738, 6040, 11476, 12080, 14345, 22952, 24160, 28517, 28690, 45904, 57034, 57380, 91808, 114068, 114760, 142585, 228136, 229520, 285170, 456272, 459040, 541823, 570340, 912544, 1083646, 1140680, 2167292, 2281360, 2709115, 4306067, 4334584, 4562720, 5418230, 8612134, 8669168, 10836460, 17224268, 17338336, 21530335, 21672920, 34448536, 43060670, 43345840, 68897072, 81815273, 86121340, 86691680, 137794144, 163630546, 172242680, 327261092, 344485360, 409076365, 654522184, 688970720, 818152730, 1309044368, 1636305460, 2618088736, 3272610920, 6545221840, 13090443680]

約数ペア:

[(1, 13090443680), (2, 6545221840), (4, 3272610920), (5, 2618088736), (8, 1636305460), (10, 1309044368), (16, 818152730), (19, 688970720), (20, 654522184), (32, 409076365), (38, 344485360), (40, 327261092), (76, 172242680), (80, 163630546), (95, 137794144), (151, 86691680), (152, 86121340), (160, 81815273), (190, 68897072), (302, 43345840), (304, 43060670), (380, 34448536), (604, 21672920), (608, 21530335), (755, 17338336), (760, 17224268), (1208, 10836460), (1510, 8669168), (1520, 8612134), (2416, 5418230), (2869, 4562720), (3020, 4334584), (3040, 4306067), (4832, 2709115), (5738, 2281360), (6040, 2167292), (11476, 1140680), (12080, 1083646), (14345, 912544), (22952, 570340), (24160, 541823), (28517, 459040), (28690, 456272), (45904, 285170), (57034, 229520), (57380, 228136), (91808, 142585), (114068, 114760)]