875674128

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1879}}^1$

素因数の和:1989

約数の個数: 160

約数和(自身を含む): 2760140800

約数和(自身を除く): 1884466672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 73, 76, 84, 112, 114, 133, 146, 152, 168, 219, 228, 266, 292, 304, 336, 399, 438, 456, 511, 532, 584, 798, 876, 912, 1022, 1064, 1168, 1387, 1533, 1596, 1752, 1879, 2044, 2128, 2774, 3066, 3192, 3504, 3758, 4088, 4161, 5548, 5637, 6132, 6384, 7516, 8176, 8322, 9709, 11096, 11274, 12264, 13153, 15032, 16644, 19418, 22192, 22548, 24528, 26306, 29127, 30064, 33288, 35701, 38836, 39459, 45096, 52612, 58254, 66576, 71402, 77672, 78918, 90192, 105224, 107103, 116508, 137167, 142804, 155344, 157836, 210448, 214206, 233016, 249907, 274334, 285608, 315672, 411501, 428412, 466032, 499814, 548668, 571216, 631344, 749721, 823002, 856824, 960169, 999628, 1097336, 1499442, 1646004, 1713648, 1920338, 1999256, 2194672, 2606173, 2880507, 2998884, 3292008, 3840676, 3998512, 5212346, 5761014, 5997768, 6584016, 7681352, 7818519, 10424692, 11522028, 11995536, 15362704, 15637038, 18243211, 20849384, 23044056, 31274076, 36486422, 41698768, 46088112, 54729633, 62548152, 72972844, 109459266, 125096304, 145945688, 218918532, 291891376, 437837064, 875674128]

約数ペア:

[(1, 875674128), (2, 437837064), (3, 291891376), (4, 218918532), (6, 145945688), (7, 125096304), (8, 109459266), (12, 72972844), (14, 62548152), (16, 54729633), (19, 46088112), (21, 41698768), (24, 36486422), (28, 31274076), (38, 23044056), (42, 20849384), (48, 18243211), (56, 15637038), (57, 15362704), (73, 11995536), (76, 11522028), (84, 10424692), (112, 7818519), (114, 7681352), (133, 6584016), (146, 5997768), (152, 5761014), (168, 5212346), (219, 3998512), (228, 3840676), (266, 3292008), (292, 2998884), (304, 2880507), (336, 2606173), (399, 2194672), (438, 1999256), (456, 1920338), (511, 1713648), (532, 1646004), (584, 1499442), (798, 1097336), (876, 999628), (912, 960169), (1022, 856824), (1064, 823002), (1168, 749721), (1387, 631344), (1533, 571216), (1596, 548668), (1752, 499814), (1879, 466032), (2044, 428412), (2128, 411501), (2774, 315672), (3066, 285608), (3192, 274334), (3504, 249907), (3758, 233016), (4088, 214206), (4161, 210448), (5548, 157836), (5637, 155344), (6132, 142804), (6384, 137167), (7516, 116508), (8176, 107103), (8322, 105224), (9709, 90192), (11096, 78918), (11274, 77672), (12264, 71402), (13153, 66576), (15032, 58254), (16644, 52612), (19418, 45096), (22192, 39459), (22548, 38836), (24528, 35701), (26306, 33288), (29127, 30064)]