267614568

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1$

素因数の和:480

約数の個数: 192

約数和(自身を含む): 842849280

約数和(自身を除く): 575234712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 31, 36, 39, 46, 52, 62, 69, 72, 78, 92, 93, 104, 117, 124, 138, 156, 184, 186, 207, 234, 248, 276, 279, 299, 312, 372, 401, 403, 414, 468, 552, 558, 598, 713, 744, 802, 806, 828, 897, 936, 1116, 1196, 1203, 1209, 1426, 1604, 1612, 1656, 1794, 2139, 2232, 2392, 2406, 2418, 2691, 2852, 3208, 3224, 3588, 3609, 3627, 4278, 4812, 4836, 5213, 5382, 5704, 6417, 7176, 7218, 7254, 8556, 9223, 9269, 9624, 9672, 10426, 10764, 12431, 12834, 14436, 14508, 15639, 17112, 18446, 18538, 20852, 21528, 24862, 25668, 27669, 27807, 28872, 29016, 31278, 36892, 37076, 37293, 41704, 46917, 49724, 51336, 55338, 55614, 62556, 73784, 74152, 74586, 83007, 83421, 93834, 99448, 110676, 111228, 111879, 119899, 125112, 149172, 161603, 166014, 166842, 187668, 221352, 222456, 223758, 239798, 285913, 298344, 323206, 332028, 333684, 359697, 375336, 447516, 479596, 484809, 571826, 646412, 664056, 667368, 719394, 857739, 895032, 959192, 969618, 1079091, 1143652, 1292824, 1438788, 1454427, 1715478, 1939236, 2158182, 2287304, 2573217, 2877576, 2908854, 3430956, 3716869, 3878472, 4316364, 5146434, 5817708, 6861912, 7433738, 8632728, 10292868, 11150607, 11635416, 14867476, 20585736, 22301214, 29734952, 33451821, 44602428, 66903642, 89204856, 133807284, 267614568]

約数ペア:

[(1, 267614568), (2, 133807284), (3, 89204856), (4, 66903642), (6, 44602428), (8, 33451821), (9, 29734952), (12, 22301214), (13, 20585736), (18, 14867476), (23, 11635416), (24, 11150607), (26, 10292868), (31, 8632728), (36, 7433738), (39, 6861912), (46, 5817708), (52, 5146434), (62, 4316364), (69, 3878472), (72, 3716869), (78, 3430956), (92, 2908854), (93, 2877576), (104, 2573217), (117, 2287304), (124, 2158182), (138, 1939236), (156, 1715478), (184, 1454427), (186, 1438788), (207, 1292824), (234, 1143652), (248, 1079091), (276, 969618), (279, 959192), (299, 895032), (312, 857739), (372, 719394), (401, 667368), (403, 664056), (414, 646412), (468, 571826), (552, 484809), (558, 479596), (598, 447516), (713, 375336), (744, 359697), (802, 333684), (806, 332028), (828, 323206), (897, 298344), (936, 285913), (1116, 239798), (1196, 223758), (1203, 222456), (1209, 221352), (1426, 187668), (1604, 166842), (1612, 166014), (1656, 161603), (1794, 149172), (2139, 125112), (2232, 119899), (2392, 111879), (2406, 111228), (2418, 110676), (2691, 99448), (2852, 93834), (3208, 83421), (3224, 83007), (3588, 74586), (3609, 74152), (3627, 73784), (4278, 62556), (4812, 55614), (4836, 55338), (5213, 51336), (5382, 49724), (5704, 46917), (6417, 41704), (7176, 37293), (7218, 37076), (7254, 36892), (8556, 31278), (9223, 29016), (9269, 28872), (9624, 27807), (9672, 27669), (10426, 25668), (10764, 24862), (12431, 21528), (12834, 20852), (14436, 18538), (14508, 18446), (15639, 17112)]