13309044112

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{222947}}^1$

素因数の和:223016

約数の個数: 80

約数和(自身を含む): 32511169152

約数和(自身を除く): 19202125040

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 41, 52, 56, 82, 91, 104, 112, 164, 182, 208, 287, 328, 364, 533, 574, 656, 728, 1066, 1148, 1456, 2132, 2296, 3731, 4264, 4592, 7462, 8528, 14924, 29848, 59696, 222947, 445894, 891788, 1560629, 1783576, 2898311, 3121258, 3567152, 5796622, 6242516, 9140827, 11593244, 12485032, 18281654, 20288177, 23186488, 24970064, 36563308, 40576354, 46372976, 63985789, 73126616, 81152708, 118830751, 127971578, 146253232, 162305416, 237661502, 255943156, 324610832, 475323004, 511886312, 831815257, 950646008, 1023772624, 1663630514, 1901292016, 3327261028, 6654522056, 13309044112]

約数ペア:

[(1, 13309044112), (2, 6654522056), (4, 3327261028), (7, 1901292016), (8, 1663630514), (13, 1023772624), (14, 950646008), (16, 831815257), (26, 511886312), (28, 475323004), (41, 324610832), (52, 255943156), (56, 237661502), (82, 162305416), (91, 146253232), (104, 127971578), (112, 118830751), (164, 81152708), (182, 73126616), (208, 63985789), (287, 46372976), (328, 40576354), (364, 36563308), (533, 24970064), (574, 23186488), (656, 20288177), (728, 18281654), (1066, 12485032), (1148, 11593244), (1456, 9140827), (2132, 6242516), (2296, 5796622), (3731, 3567152), (4264, 3121258), (4592, 2898311), (7462, 1783576), (8528, 1560629), (14924, 891788), (29848, 445894), (59696, 222947)]