38547447862

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{347}}^1\times {\mathrm{397}}^1$

素因数の和:866

約数の個数: 128

約数和(自身を含む): 76587171840

約数和(自身を除く): 38039723978

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 79, 154, 158, 161, 253, 322, 347, 397, 506, 553, 694, 794, 869, 1106, 1738, 1771, 1817, 2429, 2779, 3542, 3634, 3817, 4367, 4858, 5558, 6083, 7634, 7981, 8734, 9131, 12166, 12719, 15962, 18262, 19987, 25438, 26719, 27413, 30569, 31363, 39974, 53438, 54826, 55867, 61138, 62726, 63917, 87791, 100441, 111734, 127834, 137759, 139909, 175582, 191891, 200882, 219541, 275518, 279818, 301543, 344993, 383782, 439082, 603086, 614537, 630499, 689986, 703087, 721349, 964313, 1229074, 1260998, 1406174, 1442698, 1515349, 1928626, 2110801, 2414951, 3030698, 3168457, 4221602, 4413493, 4829902, 5049443, 6336914, 6935489, 7934839, 8826986, 10098886, 10607443, 10882961, 13870978, 15869678, 21214886, 21765922, 22179199, 34853027, 44358398, 48548423, 55543873, 69706054, 76180727, 97096846, 111087746, 119712571, 152361454, 239425142, 243971189, 250308103, 487942378, 500616206, 837987997, 1675975994, 1752156721, 2753389133, 3504313442, 5506778266, 19273723931, 38547447862]

約数ペア:

[(1, 38547447862), (2, 19273723931), (7, 5506778266), (11, 3504313442), (14, 2753389133), (22, 1752156721), (23, 1675975994), (46, 837987997), (77, 500616206), (79, 487942378), (154, 250308103), (158, 243971189), (161, 239425142), (253, 152361454), (322, 119712571), (347, 111087746), (397, 97096846), (506, 76180727), (553, 69706054), (694, 55543873), (794, 48548423), (869, 44358398), (1106, 34853027), (1738, 22179199), (1771, 21765922), (1817, 21214886), (2429, 15869678), (2779, 13870978), (3542, 10882961), (3634, 10607443), (3817, 10098886), (4367, 8826986), (4858, 7934839), (5558, 6935489), (6083, 6336914), (7634, 5049443), (7981, 4829902), (8734, 4413493), (9131, 4221602), (12166, 3168457), (12719, 3030698), (15962, 2414951), (18262, 2110801), (19987, 1928626), (25438, 1515349), (26719, 1442698), (27413, 1406174), (30569, 1260998), (31363, 1229074), (39974, 964313), (53438, 721349), (54826, 703087), (55867, 689986), (61138, 630499), (62726, 614537), (63917, 603086), (87791, 439082), (100441, 383782), (111734, 344993), (127834, 301543), (137759, 279818), (139909, 275518), (175582, 219541), (191891, 200882)]