247945416936

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{9239}}^1\times {\mathrm{5153}}^1$

素因数の和:14439

約数の個数: 128

約数和(自身を含む): 731488665600

約数和(自身を除く): 483543248664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 5153, 5208, 9239, 10306, 15459, 18478, 20612, 27717, 30918, 36071, 36956, 41224, 55434, 61836, 64673, 72142, 73912, 108213, 110868, 123672, 129346, 144284, 159743, 194019, 216426, 221736, 258692, 286409, 288568, 319486, 388038, 432852, 479229, 517384, 572818, 638972, 776076, 859227, 865704, 958458, 1118201, 1145636, 1277944, 1552152, 1718454, 1916916, 2004863, 2236402, 2291272, 3354603, 3436908, 3833832, 4009726, 4472804, 6014589, 6709206, 6873816, 8019452, 8945608, 12029178, 13418412, 16038904, 24058356, 26836824, 47608567, 48116712, 95217134, 142825701, 190434268, 285651402, 333259969, 380868536, 571302804, 666519938, 999779907, 1142605608, 1333039876, 1475865577, 1999559814, 2666079752, 2951731154, 3999119628, 4427596731, 5903462308, 7998239256, 8855193462, 10331059039, 11806924616, 17710386924, 20662118078, 30993177117, 35420773848, 41324236156, 61986354234, 82648472312, 123972708468, 247945416936]

約数ペア:

[(1, 247945416936), (2, 123972708468), (3, 82648472312), (4, 61986354234), (6, 41324236156), (7, 35420773848), (8, 30993177117), (12, 20662118078), (14, 17710386924), (21, 11806924616), (24, 10331059039), (28, 8855193462), (31, 7998239256), (42, 5903462308), (56, 4427596731), (62, 3999119628), (84, 2951731154), (93, 2666079752), (124, 1999559814), (168, 1475865577), (186, 1333039876), (217, 1142605608), (248, 999779907), (372, 666519938), (434, 571302804), (651, 380868536), (744, 333259969), (868, 285651402), (1302, 190434268), (1736, 142825701), (2604, 95217134), (5153, 48116712), (5208, 47608567), (9239, 26836824), (10306, 24058356), (15459, 16038904), (18478, 13418412), (20612, 12029178), (27717, 8945608), (30918, 8019452), (36071, 6873816), (36956, 6709206), (41224, 6014589), (55434, 4472804), (61836, 4009726), (64673, 3833832), (72142, 3436908), (73912, 3354603), (108213, 2291272), (110868, 2236402), (123672, 2004863), (129346, 1916916), (144284, 1718454), (159743, 1552152), (194019, 1277944), (216426, 1145636), (221736, 1118201), (258692, 958458), (286409, 865704), (288568, 859227), (319486, 776076), (388038, 638972), (432852, 572818), (479229, 517384)]