1145894568

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1$

素因数の和:328

約数の個数: 256

約数和(自身を含む): 3684925440

約数和(自身を除く): 2539030872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 41, 42, 52, 56, 67, 78, 82, 84, 91, 104, 123, 134, 156, 164, 168, 182, 191, 201, 246, 268, 273, 287, 312, 328, 364, 382, 402, 469, 492, 533, 536, 546, 573, 574, 728, 764, 804, 861, 871, 938, 984, 1066, 1092, 1146, 1148, 1337, 1407, 1528, 1599, 1608, 1722, 1742, 1876, 2132, 2184, 2292, 2296, 2483, 2613, 2674, 2747, 2814, 3198, 3444, 3484, 3731, 3752, 4011, 4264, 4584, 4966, 5226, 5348, 5494, 5628, 6097, 6396, 6888, 6968, 7449, 7462, 7831, 8022, 8241, 9932, 10452, 10696, 10988, 11193, 11256, 12194, 12792, 12797, 14898, 14924, 15662, 16044, 16482, 17381, 18291, 19229, 19864, 20904, 21976, 22386, 23493, 24388, 25594, 29796, 29848, 31324, 32088, 32964, 34762, 35711, 36582, 38391, 38458, 44772, 46986, 48776, 51188, 52143, 54817, 57687, 59592, 62648, 65928, 69524, 71422, 73164, 76782, 76916, 89544, 89579, 93972, 101803, 102376, 104286, 107133, 109634, 115374, 139048, 142844, 146328, 153564, 153832, 164451, 166361, 179158, 187944, 203606, 208572, 214266, 219268, 230748, 249977, 268737, 285688, 305409, 307128, 328902, 332722, 358316, 407212, 417144, 428532, 438536, 461496, 499083, 499954, 524677, 537474, 610818, 657804, 665444, 712621, 716632, 749931, 814424, 857064, 998166, 999908, 1049354, 1074948, 1164527, 1221636, 1315608, 1330888, 1425242, 1499862, 1574031, 1996332, 1999816, 2098708, 2137863, 2149896, 2329054, 2443272, 2850484, 2999724, 3148062, 3493581, 3672739, 3992664, 4197416, 4275726, 4658108, 5700968, 5999448, 6296124, 6820801, 6987162, 7345478, 8551452, 9316216, 11018217, 12592248, 13641602, 13974324, 14690956, 17102904, 20462403, 22036434, 27283204, 27948648, 29381912, 40924806, 44072868, 47745607, 54566408, 81849612, 88145736, 95491214, 143236821, 163699224, 190982428, 286473642, 381964856, 572947284, 1145894568]

約数ペア:

[(1, 1145894568), (2, 572947284), (3, 381964856), (4, 286473642), (6, 190982428), (7, 163699224), (8, 143236821), (12, 95491214), (13, 88145736), (14, 81849612), (21, 54566408), (24, 47745607), (26, 44072868), (28, 40924806), (39, 29381912), (41, 27948648), (42, 27283204), (52, 22036434), (56, 20462403), (67, 17102904), (78, 14690956), (82, 13974324), (84, 13641602), (91, 12592248), (104, 11018217), (123, 9316216), (134, 8551452), (156, 7345478), (164, 6987162), (168, 6820801), (182, 6296124), (191, 5999448), (201, 5700968), (246, 4658108), (268, 4275726), (273, 4197416), (287, 3992664), (312, 3672739), (328, 3493581), (364, 3148062), (382, 2999724), (402, 2850484), (469, 2443272), (492, 2329054), (533, 2149896), (536, 2137863), (546, 2098708), (573, 1999816), (574, 1996332), (728, 1574031), (764, 1499862), (804, 1425242), (861, 1330888), (871, 1315608), (938, 1221636), (984, 1164527), (1066, 1074948), (1092, 1049354), (1146, 999908), (1148, 998166), (1337, 857064), (1407, 814424), (1528, 749931), (1599, 716632), (1608, 712621), (1722, 665444), (1742, 657804), (1876, 610818), (2132, 537474), (2184, 524677), (2292, 499954), (2296, 499083), (2483, 461496), (2613, 438536), (2674, 428532), (2747, 417144), (2814, 407212), (3198, 358316), (3444, 332722), (3484, 328902), (3731, 307128), (3752, 305409), (4011, 285688), (4264, 268737), (4584, 249977), (4966, 230748), (5226, 219268), (5348, 214266), (5494, 208572), (5628, 203606), (6097, 187944), (6396, 179158), (6888, 166361), (6968, 164451), (7449, 153832), (7462, 153564), (7831, 146328), (8022, 142844), (8241, 139048), (9932, 115374), (10452, 109634), (10696, 107133), (10988, 104286), (11193, 102376), (11256, 101803), (12194, 93972), (12792, 89579), (12797, 89544), (14898, 76916), (14924, 76782), (15662, 73164), (16044, 71422), (16482, 69524), (17381, 65928), (18291, 62648), (19229, 59592), (19864, 57687), (20904, 54817), (21976, 52143), (22386, 51188), (23493, 48776), (24388, 46986), (25594, 44772), (29796, 38458), (29848, 38391), (31324, 36582), (32088, 35711), (32964, 34762)]