352680996876

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{337}}^1\times {\mathrm{491}}^1\times {\mathrm{1051}}^1$

素因数の和:1912

約数の個数: 144

約数和(自身を含む): 896409940608

約数和(自身を除く): 543728943732

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 337, 338, 491, 507, 674, 676, 982, 1011, 1014, 1051, 1348, 1473, 1964, 2022, 2028, 2102, 2946, 3153, 4044, 4204, 4381, 5892, 6306, 6383, 8762, 12612, 12766, 13143, 13663, 17524, 19149, 25532, 26286, 27326, 38298, 40989, 52572, 54652, 56953, 76596, 81978, 82979, 113906, 163956, 165467, 165958, 170859, 177619, 227812, 248937, 330934, 331916, 341718, 354187, 355238, 496401, 497874, 516041, 532857, 661868, 683436, 708374, 710476, 992802, 995748, 1032082, 1062561, 1065714, 1416748, 1548123, 1985604, 2064164, 2125122, 2131428, 2151071, 3096246, 4250244, 4302142, 4604431, 6192492, 6453213, 6708533, 8604284, 9208862, 12906426, 13417066, 13813293, 18417724, 20125599, 25812852, 26834132, 27626586, 27963923, 40251198, 55253172, 55927846, 59857603, 80502396, 83891769, 87210929, 111855692, 119715206, 167783538, 173905817, 174421858, 179572809, 239430412, 261632787, 335567076, 347811634, 348843716, 359145618, 521717451, 523265574, 695623268, 718291236, 1043434902, 1046531148, 2086869804, 2260775621, 4521551242, 6782326863, 9043102484, 13564653726, 27129307452, 29390083073, 58780166146, 88170249219, 117560332292, 176340498438, 352680996876]

約数ペア:

[(1, 352680996876), (2, 176340498438), (3, 117560332292), (4, 88170249219), (6, 58780166146), (12, 29390083073), (13, 27129307452), (26, 13564653726), (39, 9043102484), (52, 6782326863), (78, 4521551242), (156, 2260775621), (169, 2086869804), (337, 1046531148), (338, 1043434902), (491, 718291236), (507, 695623268), (674, 523265574), (676, 521717451), (982, 359145618), (1011, 348843716), (1014, 347811634), (1051, 335567076), (1348, 261632787), (1473, 239430412), (1964, 179572809), (2022, 174421858), (2028, 173905817), (2102, 167783538), (2946, 119715206), (3153, 111855692), (4044, 87210929), (4204, 83891769), (4381, 80502396), (5892, 59857603), (6306, 55927846), (6383, 55253172), (8762, 40251198), (12612, 27963923), (12766, 27626586), (13143, 26834132), (13663, 25812852), (17524, 20125599), (19149, 18417724), (25532, 13813293), (26286, 13417066), (27326, 12906426), (38298, 9208862), (40989, 8604284), (52572, 6708533), (54652, 6453213), (56953, 6192492), (76596, 4604431), (81978, 4302142), (82979, 4250244), (113906, 3096246), (163956, 2151071), (165467, 2131428), (165958, 2125122), (170859, 2064164), (177619, 1985604), (227812, 1548123), (248937, 1416748), (330934, 1065714), (331916, 1062561), (341718, 1032082), (354187, 995748), (355238, 992802), (496401, 710476), (497874, 708374), (516041, 683436), (532857, 661868)]