264865280265

素因数分解:

$3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{5651}}^1$

素因数の和:5884

約数の個数: 128

約数和(自身を含む): 492239462400

約数和(自身を除く): 227374182135

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 83, 89, 135, 141, 235, 249, 267, 415, 423, 445, 705, 747, 801, 1245, 1269, 1335, 2115, 2241, 2403, 3735, 3901, 4005, 4183, 5651, 6345, 7387, 11205, 11703, 12015, 12549, 16953, 19505, 20915, 22161, 28255, 35109, 36935, 37647, 50859, 58515, 62745, 66483, 84765, 105327, 110805, 112941, 152577, 175545, 188235, 199449, 254295, 265597, 332415, 347189, 469033, 502939, 526635, 564705, 762885, 796791, 997245, 1041567, 1327985, 1407099, 1508817, 1735945, 2345165, 2390373, 2514695, 3124701, 3983955, 4221297, 4526451, 5207835, 7035495, 7171119, 7544085, 9374103, 11951865, 12663891, 13579353, 15623505, 21106485, 22044551, 22632255, 23638133, 35855595, 41743937, 46870515, 63319455, 66133653, 67896765, 70914399, 110222755, 118190665, 125231811, 198400959, 208719685, 212743197, 330668265, 354571995, 375695433, 595202877, 626159055, 638229591, 992004795, 1063715985, 1127086299, 1878477165, 1961965039, 2976014385, 3191147955, 5635431495, 5885895117, 9809825195, 17657685351, 29429475585, 52973056053, 88288426755, 264865280265]

約数ペア:

[(1, 264865280265), (3, 88288426755), (5, 52973056053), (9, 29429475585), (15, 17657685351), (27, 9809825195), (45, 5885895117), (47, 5635431495), (83, 3191147955), (89, 2976014385), (135, 1961965039), (141, 1878477165), (235, 1127086299), (249, 1063715985), (267, 992004795), (415, 638229591), (423, 626159055), (445, 595202877), (705, 375695433), (747, 354571995), (801, 330668265), (1245, 212743197), (1269, 208719685), (1335, 198400959), (2115, 125231811), (2241, 118190665), (2403, 110222755), (3735, 70914399), (3901, 67896765), (4005, 66133653), (4183, 63319455), (5651, 46870515), (6345, 41743937), (7387, 35855595), (11205, 23638133), (11703, 22632255), (12015, 22044551), (12549, 21106485), (16953, 15623505), (19505, 13579353), (20915, 12663891), (22161, 11951865), (28255, 9374103), (35109, 7544085), (36935, 7171119), (37647, 7035495), (50859, 5207835), (58515, 4526451), (62745, 4221297), (66483, 3983955), (84765, 3124701), (105327, 2514695), (110805, 2390373), (112941, 2345165), (152577, 1735945), (175545, 1508817), (188235, 1407099), (199449, 1327985), (254295, 1041567), (265597, 997245), (332415, 796791), (347189, 762885), (469033, 564705), (502939, 526635)]