517502916

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{17257}}^1$

素因数の和:17298

約数の個数: 108

約数和(自身を含む): 1611310428

約数和(自身を除く): 1093807512

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 49, 51, 63, 68, 84, 98, 102, 119, 126, 147, 153, 196, 204, 238, 252, 294, 306, 357, 441, 476, 588, 612, 714, 833, 882, 1071, 1428, 1666, 1764, 2142, 2499, 3332, 4284, 4998, 7497, 9996, 14994, 17257, 29988, 34514, 51771, 69028, 103542, 120799, 155313, 207084, 241598, 293369, 310626, 362397, 483196, 586738, 621252, 724794, 845593, 880107, 1087191, 1173476, 1449588, 1691186, 1760214, 2053583, 2174382, 2536779, 2640321, 3382372, 3520428, 4107166, 4348764, 5073558, 5280642, 6160749, 7610337, 8214332, 10147116, 10561284, 12321498, 14375081, 15220674, 18482247, 24642996, 28750162, 30441348, 36964494, 43125243, 57500324, 73928988, 86250486, 129375729, 172500972, 258751458, 517502916]

約数ペア:

[(1, 517502916), (2, 258751458), (3, 172500972), (4, 129375729), (6, 86250486), (7, 73928988), (9, 57500324), (12, 43125243), (14, 36964494), (17, 30441348), (18, 28750162), (21, 24642996), (28, 18482247), (34, 15220674), (36, 14375081), (42, 12321498), (49, 10561284), (51, 10147116), (63, 8214332), (68, 7610337), (84, 6160749), (98, 5280642), (102, 5073558), (119, 4348764), (126, 4107166), (147, 3520428), (153, 3382372), (196, 2640321), (204, 2536779), (238, 2174382), (252, 2053583), (294, 1760214), (306, 1691186), (357, 1449588), (441, 1173476), (476, 1087191), (588, 880107), (612, 845593), (714, 724794), (833, 621252), (882, 586738), (1071, 483196), (1428, 362397), (1666, 310626), (1764, 293369), (2142, 241598), (2499, 207084), (3332, 155313), (4284, 120799), (4998, 103542), (7497, 69028), (9996, 51771), (14994, 34514), (17257, 29988)]