553658924

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{683}}^1$

素因数の和:855

約数の個数: 96

約数和(自身を含む): 1274144256

約数和(自身を除く): 720485332

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 131, 182, 221, 238, 262, 364, 442, 476, 524, 683, 884, 917, 1366, 1547, 1703, 1834, 2227, 2732, 3094, 3406, 3668, 4454, 4781, 6188, 6812, 8879, 8908, 9562, 11611, 11921, 15589, 17758, 19124, 23222, 23842, 28951, 31178, 35516, 46444, 47684, 57902, 62153, 62356, 81277, 89473, 115804, 124306, 150943, 162554, 178946, 202657, 248612, 301886, 325108, 357892, 405314, 603772, 626311, 810628, 1056601, 1163149, 1252622, 1521041, 2113202, 2326298, 2505244, 3042082, 4226404, 4652596, 6084164, 8142043, 10647287, 16284086, 19773533, 21294574, 32568172, 39547066, 42589148, 79094132, 138414731, 276829462, 553658924]

約数ペア:

[(1, 553658924), (2, 276829462), (4, 138414731), (7, 79094132), (13, 42589148), (14, 39547066), (17, 32568172), (26, 21294574), (28, 19773533), (34, 16284086), (52, 10647287), (68, 8142043), (91, 6084164), (119, 4652596), (131, 4226404), (182, 3042082), (221, 2505244), (238, 2326298), (262, 2113202), (364, 1521041), (442, 1252622), (476, 1163149), (524, 1056601), (683, 810628), (884, 626311), (917, 603772), (1366, 405314), (1547, 357892), (1703, 325108), (1834, 301886), (2227, 248612), (2732, 202657), (3094, 178946), (3406, 162554), (3668, 150943), (4454, 124306), (4781, 115804), (6188, 89473), (6812, 81277), (8879, 62356), (8908, 62153), (9562, 57902), (11611, 47684), (11921, 46444), (15589, 35516), (17758, 31178), (19124, 28951), (23222, 23842)]