1427378344

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:192

約数の個数: 256

約数和(自身を含む): 3682713600

約数和(自身を除く): 2255335256

約数列:

[1, 2, 4, 7, 8, 14, 17, 19, 23, 28, 34, 38, 46, 47, 56, 68, 73, 76, 92, 94, 119, 133, 136, 146, 152, 161, 184, 188, 238, 266, 292, 322, 323, 329, 376, 391, 437, 476, 511, 532, 584, 644, 646, 658, 782, 799, 874, 893, 952, 1022, 1064, 1081, 1241, 1288, 1292, 1316, 1387, 1564, 1598, 1679, 1748, 1786, 2044, 2162, 2261, 2482, 2584, 2632, 2737, 2774, 3059, 3128, 3196, 3358, 3431, 3496, 3572, 4088, 4324, 4522, 4964, 5474, 5548, 5593, 6118, 6251, 6392, 6716, 6862, 7144, 7429, 7567, 8648, 8687, 9044, 9709, 9928, 10948, 11096, 11186, 11753, 12236, 12502, 13432, 13724, 14858, 15134, 15181, 17374, 18088, 18377, 19418, 20539, 21896, 22372, 23506, 23579, 24017, 24472, 25004, 27448, 28543, 29716, 30268, 30362, 31901, 34748, 36754, 38836, 41078, 44744, 47012, 47158, 48034, 50008, 52003, 57086, 58327, 59432, 60536, 60724, 63802, 65189, 69496, 73508, 77672, 78913, 82156, 94024, 94316, 96068, 104006, 106267, 114172, 116654, 121448, 127604, 128639, 130378, 143773, 147016, 157826, 164312, 165053, 188632, 192136, 199801, 208012, 212534, 223307, 228344, 233308, 255208, 257278, 260756, 287546, 315652, 330106, 349163, 399602, 408289, 416024, 425068, 446614, 456323, 466616, 514556, 521512, 542317, 552391, 575092, 631304, 660212, 698326, 799204, 816578, 850136, 893228, 912646, 1029112, 1084634, 1104782, 1108213, 1150184, 1320424, 1341521, 1396652, 1499347, 1598408, 1633156, 1786456, 1825292, 2169268, 2209564, 2216426, 2444141, 2683042, 2793304, 2998694, 3266312, 3650584, 3796219, 4338536, 4419128, 4432852, 4888282, 5366084, 5997388, 7592438, 7757491, 8865704, 9390647, 9776564, 10495429, 10732168, 11994776, 15184876, 15514982, 18781294, 19553128, 20990858, 25488899, 30369752, 31029964, 37562588, 41981716, 50977798, 62059928, 75125176, 83963432, 101955596, 178422293, 203911192, 356844586, 713689172, 1427378344]

約数ペア:

[(1, 1427378344), (2, 713689172), (4, 356844586), (7, 203911192), (8, 178422293), (14, 101955596), (17, 83963432), (19, 75125176), (23, 62059928), (28, 50977798), (34, 41981716), (38, 37562588), (46, 31029964), (47, 30369752), (56, 25488899), (68, 20990858), (73, 19553128), (76, 18781294), (92, 15514982), (94, 15184876), (119, 11994776), (133, 10732168), (136, 10495429), (146, 9776564), (152, 9390647), (161, 8865704), (184, 7757491), (188, 7592438), (238, 5997388), (266, 5366084), (292, 4888282), (322, 4432852), (323, 4419128), (329, 4338536), (376, 3796219), (391, 3650584), (437, 3266312), (476, 2998694), (511, 2793304), (532, 2683042), (584, 2444141), (644, 2216426), (646, 2209564), (658, 2169268), (782, 1825292), (799, 1786456), (874, 1633156), (893, 1598408), (952, 1499347), (1022, 1396652), (1064, 1341521), (1081, 1320424), (1241, 1150184), (1288, 1108213), (1292, 1104782), (1316, 1084634), (1387, 1029112), (1564, 912646), (1598, 893228), (1679, 850136), (1748, 816578), (1786, 799204), (2044, 698326), (2162, 660212), (2261, 631304), (2482, 575092), (2584, 552391), (2632, 542317), (2737, 521512), (2774, 514556), (3059, 466616), (3128, 456323), (3196, 446614), (3358, 425068), (3431, 416024), (3496, 408289), (3572, 399602), (4088, 349163), (4324, 330106), (4522, 315652), (4964, 287546), (5474, 260756), (5548, 257278), (5593, 255208), (6118, 233308), (6251, 228344), (6392, 223307), (6716, 212534), (6862, 208012), (7144, 199801), (7429, 192136), (7567, 188632), (8648, 165053), (8687, 164312), (9044, 157826), (9709, 147016), (9928, 143773), (10948, 130378), (11096, 128639), (11186, 127604), (11753, 121448), (12236, 116654), (12502, 114172), (13432, 106267), (13724, 104006), (14858, 96068), (15134, 94316), (15181, 94024), (17374, 82156), (18088, 78913), (18377, 77672), (19418, 73508), (20539, 69496), (21896, 65189), (22372, 63802), (23506, 60724), (23579, 60536), (24017, 59432), (24472, 58327), (25004, 57086), (27448, 52003), (28543, 50008), (29716, 48034), (30268, 47158), (30362, 47012), (31901, 44744), (34748, 41078), (36754, 38836)]