120425032

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1993}}^1$

素因数の和:2102

約数の個数: 64

約数和(自身を含む): 281393280

約数和(自身を除く): 160968248

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 83, 91, 104, 166, 182, 332, 364, 581, 664, 728, 1079, 1162, 1993, 2158, 2324, 3986, 4316, 4648, 7553, 7972, 8632, 13951, 15106, 15944, 25909, 27902, 30212, 51818, 55804, 60424, 103636, 111608, 165419, 181363, 207272, 330838, 362726, 661676, 725452, 1157933, 1323352, 1450904, 2150447, 2315866, 4300894, 4631732, 8601788, 9263464, 15053129, 17203576, 30106258, 60212516, 120425032]

約数ペア:

[(1, 120425032), (2, 60212516), (4, 30106258), (7, 17203576), (8, 15053129), (13, 9263464), (14, 8601788), (26, 4631732), (28, 4300894), (52, 2315866), (56, 2150447), (83, 1450904), (91, 1323352), (104, 1157933), (166, 725452), (182, 661676), (332, 362726), (364, 330838), (581, 207272), (664, 181363), (728, 165419), (1079, 111608), (1162, 103636), (1993, 60424), (2158, 55804), (2324, 51818), (3986, 30212), (4316, 27902), (4648, 25909), (7553, 15944), (7972, 15106), (8632, 13951)]