264244248

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{67}}^1$

素因数の和:163

約数の個数: 192

約数和(自身を含む): 810288000

約数和(自身を除く): 546043752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 31, 36, 38, 54, 57, 62, 67, 72, 76, 93, 108, 114, 124, 134, 152, 171, 186, 201, 216, 228, 248, 268, 279, 342, 372, 402, 456, 513, 536, 558, 589, 603, 684, 744, 804, 837, 961, 1026, 1116, 1178, 1206, 1273, 1368, 1608, 1674, 1767, 1809, 1922, 2052, 2077, 2232, 2356, 2412, 2546, 2883, 3348, 3534, 3618, 3819, 3844, 4104, 4154, 4712, 4824, 5092, 5301, 5766, 6231, 6696, 7068, 7236, 7638, 7688, 8308, 8649, 10184, 10602, 11457, 11532, 12462, 14136, 14472, 15276, 15903, 16616, 17298, 18259, 18693, 21204, 22914, 23064, 24924, 25947, 30552, 31806, 34371, 34596, 36518, 37386, 39463, 42408, 45828, 49848, 51894, 54777, 56079, 63612, 64387, 68742, 69192, 73036, 74772, 78926, 91656, 103788, 109554, 112158, 118389, 127224, 128774, 137484, 146072, 149544, 157852, 164331, 193161, 207576, 219108, 224316, 236778, 257548, 274968, 315704, 328662, 355167, 386322, 438216, 448632, 473556, 492993, 515096, 579483, 657324, 710334, 772644, 947112, 985986, 1065501, 1158966, 1223353, 1314648, 1420668, 1545288, 1738449, 1971972, 2131002, 2317932, 2446706, 2841336, 3476898, 3670059, 3943944, 4262004, 4635864, 4893412, 6953796, 7340118, 8524008, 9786824, 11010177, 13907592, 14680236, 22020354, 29360472, 33030531, 44040708, 66061062, 88081416, 132122124, 264244248]

約数ペア:

[(1, 264244248), (2, 132122124), (3, 88081416), (4, 66061062), (6, 44040708), (8, 33030531), (9, 29360472), (12, 22020354), (18, 14680236), (19, 13907592), (24, 11010177), (27, 9786824), (31, 8524008), (36, 7340118), (38, 6953796), (54, 4893412), (57, 4635864), (62, 4262004), (67, 3943944), (72, 3670059), (76, 3476898), (93, 2841336), (108, 2446706), (114, 2317932), (124, 2131002), (134, 1971972), (152, 1738449), (171, 1545288), (186, 1420668), (201, 1314648), (216, 1223353), (228, 1158966), (248, 1065501), (268, 985986), (279, 947112), (342, 772644), (372, 710334), (402, 657324), (456, 579483), (513, 515096), (536, 492993), (558, 473556), (589, 448632), (603, 438216), (684, 386322), (744, 355167), (804, 328662), (837, 315704), (961, 274968), (1026, 257548), (1116, 236778), (1178, 224316), (1206, 219108), (1273, 207576), (1368, 193161), (1608, 164331), (1674, 157852), (1767, 149544), (1809, 146072), (1922, 137484), (2052, 128774), (2077, 127224), (2232, 118389), (2356, 112158), (2412, 109554), (2546, 103788), (2883, 91656), (3348, 78926), (3534, 74772), (3618, 73036), (3819, 69192), (3844, 68742), (4104, 64387), (4154, 63612), (4712, 56079), (4824, 54777), (5092, 51894), (5301, 49848), (5766, 45828), (6231, 42408), (6696, 39463), (7068, 37386), (7236, 36518), (7638, 34596), (7688, 34371), (8308, 31806), (8649, 30552), (10184, 25947), (10602, 24924), (11457, 23064), (11532, 22914), (12462, 21204), (14136, 18693), (14472, 18259), (15276, 17298), (15903, 16616)]