668685680712

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2687}}^1\times {\mathrm{11483}}^1$

素因数の和:14232

約数の個数: 192

約数和(自身を含む): 2118847610880

約数和(自身を除く): 1450161930168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 43, 56, 63, 72, 84, 86, 126, 129, 168, 172, 252, 258, 301, 344, 387, 504, 516, 602, 774, 903, 1032, 1204, 1548, 1806, 2408, 2687, 2709, 3096, 3612, 5374, 5418, 7224, 8061, 10748, 10836, 11483, 16122, 18809, 21496, 21672, 22966, 24183, 32244, 34449, 37618, 45932, 48366, 56427, 64488, 68898, 75236, 80381, 91864, 96732, 103347, 112854, 115541, 137796, 150472, 160762, 169281, 193464, 206694, 225708, 231082, 241143, 275592, 321524, 338562, 346623, 413388, 451416, 462164, 482286, 493769, 643048, 677124, 693246, 723429, 808787, 826776, 924328, 964572, 987538, 1039869, 1354248, 1386492, 1446858, 1481307, 1617574, 1929144, 1975076, 2079738, 2426361, 2772984, 2893716, 2962614, 3235148, 3456383, 3950152, 4159476, 4443921, 4852722, 5787432, 5925228, 6470296, 6912766, 7279083, 8318952, 8887842, 9705444, 10369149, 11850456, 13825532, 14558166, 17775684, 19410888, 20738298, 27651064, 29116332, 30854821, 31107447, 35551368, 41476596, 58232664, 61709642, 62214894, 82953192, 92564463, 123419284, 124429788, 185128926, 215983747, 246838568, 248859576, 277693389, 370257852, 431967494, 555386778, 647951241, 740515704, 863934988, 1110773556, 1295902482, 1326757303, 1727869976, 1943853723, 2221547112, 2591804964, 2653514606, 3887707446, 3980271909, 5183609928, 5307029212, 7775414892, 7960543818, 9287301121, 10614058424, 11940815727, 15550829784, 15921087636, 18574602242, 23881631454, 27861903363, 31842175272, 37149204484, 47763262908, 55723806726, 74298408968, 83585710089, 95526525816, 111447613452, 167171420178, 222895226904, 334342840356, 668685680712]

約数ペア:

[(1, 668685680712), (2, 334342840356), (3, 222895226904), (4, 167171420178), (6, 111447613452), (7, 95526525816), (8, 83585710089), (9, 74298408968), (12, 55723806726), (14, 47763262908), (18, 37149204484), (21, 31842175272), (24, 27861903363), (28, 23881631454), (36, 18574602242), (42, 15921087636), (43, 15550829784), (56, 11940815727), (63, 10614058424), (72, 9287301121), (84, 7960543818), (86, 7775414892), (126, 5307029212), (129, 5183609928), (168, 3980271909), (172, 3887707446), (252, 2653514606), (258, 2591804964), (301, 2221547112), (344, 1943853723), (387, 1727869976), (504, 1326757303), (516, 1295902482), (602, 1110773556), (774, 863934988), (903, 740515704), (1032, 647951241), (1204, 555386778), (1548, 431967494), (1806, 370257852), (2408, 277693389), (2687, 248859576), (2709, 246838568), (3096, 215983747), (3612, 185128926), (5374, 124429788), (5418, 123419284), (7224, 92564463), (8061, 82953192), (10748, 62214894), (10836, 61709642), (11483, 58232664), (16122, 41476596), (18809, 35551368), (21496, 31107447), (21672, 30854821), (22966, 29116332), (24183, 27651064), (32244, 20738298), (34449, 19410888), (37618, 17775684), (45932, 14558166), (48366, 13825532), (56427, 11850456), (64488, 10369149), (68898, 9705444), (75236, 8887842), (80381, 8318952), (91864, 7279083), (96732, 6912766), (103347, 6470296), (112854, 5925228), (115541, 5787432), (137796, 4852722), (150472, 4443921), (160762, 4159476), (169281, 3950152), (193464, 3456383), (206694, 3235148), (225708, 2962614), (231082, 2893716), (241143, 2772984), (275592, 2426361), (321524, 2079738), (338562, 1975076), (346623, 1929144), (413388, 1617574), (451416, 1481307), (462164, 1446858), (482286, 1386492), (493769, 1354248), (643048, 1039869), (677124, 987538), (693246, 964572), (723429, 924328), (808787, 826776)]