7970490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1$

素因数の和:204

約数の個数: 96

約数和(自身を含む): 23115456

約数和(自身を除く): 15144966

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 83, 90, 97, 99, 110, 165, 166, 194, 198, 249, 291, 330, 415, 485, 495, 498, 582, 747, 830, 873, 913, 970, 990, 1067, 1245, 1455, 1494, 1746, 1826, 2134, 2490, 2739, 2910, 3201, 3735, 4365, 4565, 5335, 5478, 6402, 7470, 8051, 8217, 8730, 9130, 9603, 10670, 13695, 16005, 16102, 16434, 19206, 24153, 27390, 32010, 40255, 41085, 48015, 48306, 72459, 80510, 82170, 88561, 96030, 120765, 144918, 177122, 241530, 265683, 362295, 442805, 531366, 724590, 797049, 885610, 1328415, 1594098, 2656830, 3985245, 7970490]

約数ペア:

[(1, 7970490), (2, 3985245), (3, 2656830), (5, 1594098), (6, 1328415), (9, 885610), (10, 797049), (11, 724590), (15, 531366), (18, 442805), (22, 362295), (30, 265683), (33, 241530), (45, 177122), (55, 144918), (66, 120765), (83, 96030), (90, 88561), (97, 82170), (99, 80510), (110, 72459), (165, 48306), (166, 48015), (194, 41085), (198, 40255), (249, 32010), (291, 27390), (330, 24153), (415, 19206), (485, 16434), (495, 16102), (498, 16005), (582, 13695), (747, 10670), (830, 9603), (873, 9130), (913, 8730), (970, 8217), (990, 8051), (1067, 7470), (1245, 6402), (1455, 5478), (1494, 5335), (1746, 4565), (1826, 4365), (2134, 3735), (2490, 3201), (2739, 2910)]