268168536

素因数分解:

$2^3\times 3^3\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{283}}^1$

素因数の和:446

約数の個数: 128

約数和(自身を含む): 772934400

約数和(自身を除く): 504765864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 72, 82, 107, 108, 123, 164, 214, 216, 246, 283, 321, 328, 369, 428, 492, 566, 642, 738, 849, 856, 963, 984, 1107, 1132, 1284, 1476, 1698, 1926, 2214, 2264, 2547, 2568, 2889, 2952, 3396, 3852, 4387, 4428, 5094, 5778, 6792, 7641, 7704, 8774, 8856, 10188, 11556, 11603, 13161, 15282, 17548, 20376, 23112, 23206, 26322, 30281, 30564, 34809, 35096, 39483, 46412, 52644, 60562, 61128, 69618, 78966, 90843, 92824, 104427, 105288, 118449, 121124, 139236, 157932, 181686, 208854, 236898, 242248, 272529, 278472, 313281, 315864, 363372, 417708, 473796, 545058, 626562, 726744, 817587, 835416, 947592, 1090116, 1241521, 1253124, 1635174, 2180232, 2483042, 2506248, 3270348, 3724563, 4966084, 6540696, 7449126, 9932168, 11173689, 14898252, 22347378, 29796504, 33521067, 44694756, 67042134, 89389512, 134084268, 268168536]

約数ペア:

[(1, 268168536), (2, 134084268), (3, 89389512), (4, 67042134), (6, 44694756), (8, 33521067), (9, 29796504), (12, 22347378), (18, 14898252), (24, 11173689), (27, 9932168), (36, 7449126), (41, 6540696), (54, 4966084), (72, 3724563), (82, 3270348), (107, 2506248), (108, 2483042), (123, 2180232), (164, 1635174), (214, 1253124), (216, 1241521), (246, 1090116), (283, 947592), (321, 835416), (328, 817587), (369, 726744), (428, 626562), (492, 545058), (566, 473796), (642, 417708), (738, 363372), (849, 315864), (856, 313281), (963, 278472), (984, 272529), (1107, 242248), (1132, 236898), (1284, 208854), (1476, 181686), (1698, 157932), (1926, 139236), (2214, 121124), (2264, 118449), (2547, 105288), (2568, 104427), (2889, 92824), (2952, 90843), (3396, 78966), (3852, 69618), (4387, 61128), (4428, 60562), (5094, 52644), (5778, 46412), (6792, 39483), (7641, 35096), (7704, 34809), (8774, 30564), (8856, 30281), (10188, 26322), (11556, 23206), (11603, 23112), (13161, 20376), (15282, 17548)]