1215300762

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:253

約数の個数: 192

約数和(自身を含む): 3137097600

約数和(自身を除く): 1921796838

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 41, 57, 59, 78, 82, 113, 114, 117, 118, 123, 171, 177, 226, 234, 246, 247, 339, 342, 354, 369, 494, 531, 533, 678, 738, 741, 767, 779, 1017, 1062, 1066, 1121, 1469, 1482, 1534, 1558, 1599, 2034, 2147, 2223, 2242, 2301, 2337, 2419, 2938, 3198, 3363, 4294, 4407, 4446, 4602, 4633, 4674, 4797, 4838, 6441, 6667, 6726, 6903, 7011, 7257, 8814, 9266, 9594, 10089, 10127, 12882, 13221, 13334, 13806, 13899, 14022, 14514, 14573, 19323, 20001, 20178, 20254, 21771, 26442, 27798, 27911, 29146, 30381, 31447, 38646, 40002, 41697, 43542, 43719, 45961, 55822, 60003, 60229, 60762, 62894, 83394, 83733, 86671, 87438, 88027, 91143, 91922, 94341, 120006, 120458, 126673, 131157, 137883, 167466, 173342, 176054, 180687, 182286, 188682, 251199, 253346, 260013, 262314, 264081, 273347, 275766, 283023, 361374, 380019, 413649, 502398, 520026, 528162, 542061, 546694, 566046, 597493, 760038, 780039, 792243, 820041, 827298, 1084122, 1140057, 1144351, 1194986, 1560078, 1584486, 1640082, 1646749, 1792479, 2280114, 2288702, 2460123, 3293498, 3433053, 3553511, 3584958, 4920246, 4940247, 5193593, 5377437, 6866106, 7107022, 9880494, 10299159, 10387186, 10660533, 10754874, 14820741, 15580779, 20598318, 21321066, 29641482, 31161558, 31981599, 46742337, 63963198, 67516709, 93484674, 135033418, 202550127, 405100254, 607650381, 1215300762]

約数ペア:

[(1, 1215300762), (2, 607650381), (3, 405100254), (6, 202550127), (9, 135033418), (13, 93484674), (18, 67516709), (19, 63963198), (26, 46742337), (38, 31981599), (39, 31161558), (41, 29641482), (57, 21321066), (59, 20598318), (78, 15580779), (82, 14820741), (113, 10754874), (114, 10660533), (117, 10387186), (118, 10299159), (123, 9880494), (171, 7107022), (177, 6866106), (226, 5377437), (234, 5193593), (246, 4940247), (247, 4920246), (339, 3584958), (342, 3553511), (354, 3433053), (369, 3293498), (494, 2460123), (531, 2288702), (533, 2280114), (678, 1792479), (738, 1646749), (741, 1640082), (767, 1584486), (779, 1560078), (1017, 1194986), (1062, 1144351), (1066, 1140057), (1121, 1084122), (1469, 827298), (1482, 820041), (1534, 792243), (1558, 780039), (1599, 760038), (2034, 597493), (2147, 566046), (2223, 546694), (2242, 542061), (2301, 528162), (2337, 520026), (2419, 502398), (2938, 413649), (3198, 380019), (3363, 361374), (4294, 283023), (4407, 275766), (4446, 273347), (4602, 264081), (4633, 262314), (4674, 260013), (4797, 253346), (4838, 251199), (6441, 188682), (6667, 182286), (6726, 180687), (6903, 176054), (7011, 173342), (7257, 167466), (8814, 137883), (9266, 131157), (9594, 126673), (10089, 120458), (10127, 120006), (12882, 94341), (13221, 91922), (13334, 91143), (13806, 88027), (13899, 87438), (14022, 86671), (14514, 83733), (14573, 83394), (19323, 62894), (20001, 60762), (20178, 60229), (20254, 60003), (21771, 55822), (26442, 45961), (27798, 43719), (27911, 43542), (29146, 41697), (30381, 40002), (31447, 38646)]