321310506

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{12451}}^1$

素因数の和:12507

約数の個数: 64

約数和(自身を含む): 774614016

約数和(自身を除く): 453303510

約数列:

[1, 2, 3, 6, 11, 17, 22, 23, 33, 34, 46, 51, 66, 69, 102, 138, 187, 253, 374, 391, 506, 561, 759, 782, 1122, 1173, 1518, 2346, 4301, 8602, 12451, 12903, 24902, 25806, 37353, 74706, 136961, 211667, 273922, 286373, 410883, 423334, 572746, 635001, 821766, 859119, 1270002, 1718238, 2328337, 3150103, 4656674, 4868341, 6300206, 6985011, 9450309, 9736682, 13970022, 14605023, 18900618, 29210046, 53551751, 107103502, 160655253, 321310506]

約数ペア:

[(1, 321310506), (2, 160655253), (3, 107103502), (6, 53551751), (11, 29210046), (17, 18900618), (22, 14605023), (23, 13970022), (33, 9736682), (34, 9450309), (46, 6985011), (51, 6300206), (66, 4868341), (69, 4656674), (102, 3150103), (138, 2328337), (187, 1718238), (253, 1270002), (374, 859119), (391, 821766), (506, 635001), (561, 572746), (759, 423334), (782, 410883), (1122, 286373), (1173, 273922), (1518, 211667), (2346, 136961), (4301, 74706), (8602, 37353), (12451, 25806), (12903, 24902)]