1369165252

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{383}}^1$

素因数の和:498

約数の個数: 144

約数和(自身を含む): 3191795712

約数和(自身を除く): 1822630460

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 49, 52, 61, 91, 92, 98, 122, 161, 182, 196, 244, 299, 322, 364, 383, 427, 598, 637, 644, 766, 793, 854, 1127, 1196, 1274, 1403, 1532, 1586, 1708, 2093, 2254, 2548, 2681, 2806, 2989, 3172, 4186, 4508, 4979, 5362, 5551, 5612, 5978, 8372, 8809, 9821, 9958, 10724, 11102, 11956, 14651, 17618, 18239, 18767, 19642, 19916, 22204, 23363, 29302, 34853, 35236, 36478, 37534, 38857, 39284, 46726, 58604, 61663, 68747, 69706, 72956, 75068, 77714, 93452, 114517, 123326, 127673, 137494, 139412, 155428, 163541, 229034, 243971, 246652, 255346, 274988, 303719, 327082, 431641, 458068, 487942, 510692, 537349, 607438, 654164, 801619, 863282, 893711, 975884, 1074698, 1144787, 1214876, 1603238, 1726564, 1787422, 2126033, 2149396, 2289574, 3206476, 3574844, 3761443, 4252066, 4579148, 5611333, 6985537, 7522886, 8504132, 11222666, 13971074, 14882231, 15045772, 22445332, 26330101, 27942148, 29764462, 48898759, 52660202, 59528924, 97797518, 105320404, 195595036, 342291313, 684582626, 1369165252]

約数ペア:

[(1, 1369165252), (2, 684582626), (4, 342291313), (7, 195595036), (13, 105320404), (14, 97797518), (23, 59528924), (26, 52660202), (28, 48898759), (46, 29764462), (49, 27942148), (52, 26330101), (61, 22445332), (91, 15045772), (92, 14882231), (98, 13971074), (122, 11222666), (161, 8504132), (182, 7522886), (196, 6985537), (244, 5611333), (299, 4579148), (322, 4252066), (364, 3761443), (383, 3574844), (427, 3206476), (598, 2289574), (637, 2149396), (644, 2126033), (766, 1787422), (793, 1726564), (854, 1603238), (1127, 1214876), (1196, 1144787), (1274, 1074698), (1403, 975884), (1532, 893711), (1586, 863282), (1708, 801619), (2093, 654164), (2254, 607438), (2548, 537349), (2681, 510692), (2806, 487942), (2989, 458068), (3172, 431641), (4186, 327082), (4508, 303719), (4979, 274988), (5362, 255346), (5551, 246652), (5612, 243971), (5978, 229034), (8372, 163541), (8809, 155428), (9821, 139412), (9958, 137494), (10724, 127673), (11102, 123326), (11956, 114517), (14651, 93452), (17618, 77714), (18239, 75068), (18767, 72956), (19642, 69706), (19916, 68747), (22204, 61663), (23363, 58604), (29302, 46726), (34853, 39284), (35236, 38857), (36478, 37534)]