17716925156

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{3527}}^1$

素因数の和:3789

約数の個数: 96

約数和(自身を含む): 38364544512

約数和(自身を除く): 20647619356

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 61, 68, 119, 122, 173, 238, 244, 346, 427, 476, 692, 854, 1037, 1211, 1708, 2074, 2422, 2941, 3527, 4148, 4844, 5882, 7054, 7259, 10553, 11764, 14108, 14518, 20587, 21106, 24689, 29036, 41174, 42212, 49378, 59959, 73871, 82348, 98756, 119918, 147742, 179401, 215147, 239836, 295484, 358802, 419713, 430294, 610171, 717604, 839426, 860588, 1220342, 1255807, 1506029, 1678852, 2440684, 2511614, 3012058, 3657499, 4271197, 5023228, 6024116, 7314998, 8542394, 10372907, 14629996, 17084788, 20745814, 25602493, 37220431, 41491628, 51204986, 72610349, 74440862, 102409972, 145220698, 148881724, 260543017, 290441396, 521086034, 632747327, 1042172068, 1265494654, 2530989308, 4429231289, 8858462578, 17716925156]

約数ペア:

[(1, 17716925156), (2, 8858462578), (4, 4429231289), (7, 2530989308), (14, 1265494654), (17, 1042172068), (28, 632747327), (34, 521086034), (61, 290441396), (68, 260543017), (119, 148881724), (122, 145220698), (173, 102409972), (238, 74440862), (244, 72610349), (346, 51204986), (427, 41491628), (476, 37220431), (692, 25602493), (854, 20745814), (1037, 17084788), (1211, 14629996), (1708, 10372907), (2074, 8542394), (2422, 7314998), (2941, 6024116), (3527, 5023228), (4148, 4271197), (4844, 3657499), (5882, 3012058), (7054, 2511614), (7259, 2440684), (10553, 1678852), (11764, 1506029), (14108, 1255807), (14518, 1220342), (20587, 860588), (21106, 839426), (24689, 717604), (29036, 610171), (41174, 430294), (42212, 419713), (49378, 358802), (59959, 295484), (73871, 239836), (82348, 215147), (98756, 179401), (119918, 147742)]