427948479915

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1\times {\mathrm{337}}^1$

素因数の和:702

約数の個数: 256

約数和(自身を含む): 836426373120

約数和(自身を除く): 408477893205

約数列:

[1, 3, 5, 11, 15, 17, 29, 33, 51, 55, 67, 85, 87, 145, 165, 187, 201, 233, 255, 319, 335, 337, 435, 493, 561, 699, 737, 935, 957, 1005, 1011, 1139, 1165, 1479, 1595, 1685, 1943, 2211, 2465, 2563, 2805, 3417, 3495, 3685, 3707, 3961, 4785, 5055, 5423, 5695, 5729, 5829, 6757, 7395, 7689, 9715, 9773, 11055, 11121, 11883, 12529, 12815, 15611, 16269, 17085, 17187, 18535, 19805, 20271, 21373, 22579, 27115, 28645, 29145, 29319, 33031, 33785, 37587, 38445, 43571, 46833, 48865, 55605, 59415, 62645, 63019, 64119, 67737, 74327, 78055, 78521, 81345, 85935, 99093, 101355, 106865, 107503, 112895, 114869, 130713, 146595, 165155, 166141, 171721, 187935, 189057, 217855, 222981, 234165, 235563, 248369, 265387, 315095, 320595, 322509, 338685, 344607, 363341, 371635, 383843, 392605, 452719, 495465, 498423, 515163, 537515, 574345, 653565, 654791, 745107, 796161, 830705, 858605, 863731, 945285, 1090023, 1114905, 1151529, 1177815, 1241845, 1263559, 1326935, 1334857, 1358157, 1612545, 1723035, 1816705, 1827551, 1919215, 1964373, 2263595, 2277109, 2492115, 2575815, 2591193, 2919257, 3273955, 3725535, 3790677, 3980805, 4004571, 4222273, 4318655, 4979909, 5260907, 5450115, 5482653, 5757645, 6317795, 6674285, 6790785, 6831327, 7202701, 7696223, 8757771, 9137755, 9821865, 11131447, 11385545, 12666819, 12955965, 14596285, 14683427, 14939727, 15782721, 18953385, 20022855, 21111365, 21608103, 23088669, 24899545, 25048199, 26304535, 27413265, 33394341, 34156635, 36013505, 38481115, 38710853, 43788855, 44050281, 55657235, 57869977, 63334095, 73417135, 74698635, 75144597, 78913605, 84658453, 89435419, 108040515, 115443345, 116132559, 122445917, 125240995, 152566303, 166971705, 173609931, 193554265, 220251405, 253975359, 268306257, 289349885, 367337751, 375722985, 423292265, 425819383, 447177095, 457698909, 580662795, 612229585, 762831515, 868049655, 983789609, 1269876795, 1277458149, 1341531285, 1678229333, 1836688755, 2129096915, 2288494545, 2593627151, 2951368827, 4918948045, 5034687999, 6387290745, 7780881453, 8391146665, 12968135755, 14756844135, 25173439995, 28529898661, 38904407265, 85589695983, 142649493305, 427948479915]

約数ペア:

[(1, 427948479915), (3, 142649493305), (5, 85589695983), (11, 38904407265), (15, 28529898661), (17, 25173439995), (29, 14756844135), (33, 12968135755), (51, 8391146665), (55, 7780881453), (67, 6387290745), (85, 5034687999), (87, 4918948045), (145, 2951368827), (165, 2593627151), (187, 2288494545), (201, 2129096915), (233, 1836688755), (255, 1678229333), (319, 1341531285), (335, 1277458149), (337, 1269876795), (435, 983789609), (493, 868049655), (561, 762831515), (699, 612229585), (737, 580662795), (935, 457698909), (957, 447177095), (1005, 425819383), (1011, 423292265), (1139, 375722985), (1165, 367337751), (1479, 289349885), (1595, 268306257), (1685, 253975359), (1943, 220251405), (2211, 193554265), (2465, 173609931), (2563, 166971705), (2805, 152566303), (3417, 125240995), (3495, 122445917), (3685, 116132559), (3707, 115443345), (3961, 108040515), (4785, 89435419), (5055, 84658453), (5423, 78913605), (5695, 75144597), (5729, 74698635), (5829, 73417135), (6757, 63334095), (7395, 57869977), (7689, 55657235), (9715, 44050281), (9773, 43788855), (11055, 38710853), (11121, 38481115), (11883, 36013505), (12529, 34156635), (12815, 33394341), (15611, 27413265), (16269, 26304535), (17085, 25048199), (17187, 24899545), (18535, 23088669), (19805, 21608103), (20271, 21111365), (21373, 20022855), (22579, 18953385), (27115, 15782721), (28645, 14939727), (29145, 14683427), (29319, 14596285), (33031, 12955965), (33785, 12666819), (37587, 11385545), (38445, 11131447), (43571, 9821865), (46833, 9137755), (48865, 8757771), (55605, 7696223), (59415, 7202701), (62645, 6831327), (63019, 6790785), (64119, 6674285), (67737, 6317795), (74327, 5757645), (78055, 5482653), (78521, 5450115), (81345, 5260907), (85935, 4979909), (99093, 4318655), (101355, 4222273), (106865, 4004571), (107503, 3980805), (112895, 3790677), (114869, 3725535), (130713, 3273955), (146595, 2919257), (165155, 2591193), (166141, 2575815), (171721, 2492115), (187935, 2277109), (189057, 2263595), (217855, 1964373), (222981, 1919215), (234165, 1827551), (235563, 1816705), (248369, 1723035), (265387, 1612545), (315095, 1358157), (320595, 1334857), (322509, 1326935), (338685, 1263559), (344607, 1241845), (363341, 1177815), (371635, 1151529), (383843, 1114905), (392605, 1090023), (452719, 945285), (495465, 863731), (498423, 858605), (515163, 830705), (537515, 796161), (574345, 745107), (653565, 654791)]