7761821292

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{1009}}^1$

素因数の和:1224

約数の個数: 144

約数和(自身を含む): 20787836160

約数和(自身を除く): 13026014868

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 61, 62, 93, 113, 122, 124, 183, 186, 226, 244, 279, 339, 366, 372, 452, 549, 558, 678, 732, 1009, 1017, 1098, 1116, 1356, 1891, 2018, 2034, 2196, 3027, 3503, 3782, 4036, 4068, 5673, 6054, 6893, 7006, 7564, 9081, 10509, 11346, 12108, 13786, 14012, 17019, 18162, 20679, 21018, 22692, 27572, 31279, 31527, 34038, 36324, 41358, 42036, 61549, 62037, 62558, 63054, 68076, 82716, 93837, 114017, 123098, 124074, 125116, 126108, 184647, 187674, 213683, 228034, 246196, 248148, 281511, 342051, 369294, 375348, 427366, 456068, 553941, 563022, 641049, 684102, 738588, 854732, 1026153, 1107882, 1126044, 1282098, 1368204, 1908019, 1923147, 2052306, 2215764, 2564196, 3534527, 3816038, 3846294, 4104612, 5724057, 6955037, 7069054, 7632076, 7692588, 10603581, 11448114, 13910074, 14138108, 17172171, 20865111, 21207162, 22896228, 27820148, 31810743, 34344342, 41730222, 42414324, 62595333, 63621486, 68688684, 83460444, 125190666, 127242972, 215606147, 250381332, 431212294, 646818441, 862424588, 1293636882, 1940455323, 2587273764, 3880910646, 7761821292]

約数ペア:

[(1, 7761821292), (2, 3880910646), (3, 2587273764), (4, 1940455323), (6, 1293636882), (9, 862424588), (12, 646818441), (18, 431212294), (31, 250381332), (36, 215606147), (61, 127242972), (62, 125190666), (93, 83460444), (113, 68688684), (122, 63621486), (124, 62595333), (183, 42414324), (186, 41730222), (226, 34344342), (244, 31810743), (279, 27820148), (339, 22896228), (366, 21207162), (372, 20865111), (452, 17172171), (549, 14138108), (558, 13910074), (678, 11448114), (732, 10603581), (1009, 7692588), (1017, 7632076), (1098, 7069054), (1116, 6955037), (1356, 5724057), (1891, 4104612), (2018, 3846294), (2034, 3816038), (2196, 3534527), (3027, 2564196), (3503, 2215764), (3782, 2052306), (4036, 1923147), (4068, 1908019), (5673, 1368204), (6054, 1282098), (6893, 1126044), (7006, 1107882), (7564, 1026153), (9081, 854732), (10509, 738588), (11346, 684102), (12108, 641049), (13786, 563022), (14012, 553941), (17019, 456068), (18162, 427366), (20679, 375348), (21018, 369294), (22692, 342051), (27572, 281511), (31279, 248148), (31527, 246196), (34038, 228034), (36324, 213683), (41358, 187674), (42036, 184647), (61549, 126108), (62037, 125116), (62558, 124074), (63054, 123098), (68076, 114017), (82716, 93837)]