289334784672

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{72689}}^1$

素因数の和:72996

約数の個数: 192

約数和(自身を含む): 896843404800

約数和(自身を除く): 607508620128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 96, 102, 108, 136, 144, 153, 204, 216, 271, 272, 288, 306, 408, 432, 459, 542, 544, 612, 813, 816, 864, 918, 1084, 1224, 1626, 1632, 1836, 2168, 2439, 2448, 3252, 3672, 4336, 4607, 4878, 4896, 6504, 7317, 7344, 8672, 9214, 9756, 13008, 13821, 14634, 14688, 18428, 19512, 26016, 27642, 29268, 36856, 39024, 41463, 55284, 58536, 72689, 73712, 78048, 82926, 110568, 117072, 124389, 145378, 147424, 165852, 218067, 221136, 234144, 248778, 290756, 331704, 436134, 442272, 497556, 581512, 654201, 663408, 872268, 995112, 1163024, 1235713, 1308402, 1326816, 1744536, 1962603, 1990224, 2326048, 2471426, 2616804, 3489072, 3707139, 3925206, 3980448, 4942852, 5233608, 6978144, 7414278, 7850412, 9885704, 10467216, 11121417, 14828556, 15700824, 19698719, 19771408, 20934432, 22242834, 29657112, 31401648, 33364251, 39397438, 39542816, 44485668, 59096157, 59314224, 62803296, 66728502, 78794876, 88971336, 118192314, 118628448, 133457004, 157589752, 177288471, 177942672, 236384628, 266914008, 315179504, 334878223, 354576942, 355885344, 472769256, 531865413, 533828016, 630359008, 669756446, 709153884, 945538512, 1004634669, 1063730826, 1067656032, 1339512892, 1418307768, 1891077024, 2009269338, 2127461652, 2679025784, 2836615536, 3013904007, 4018538676, 4254923304, 5358051568, 5673231072, 6027808014, 8037077352, 8509846608, 9041712021, 10716103136, 12055616028, 16074154704, 17019693216, 18083424042, 24111232056, 32148309408, 36166848084, 48222464112, 72333696168, 96444928224, 144667392336, 289334784672]

約数ペア:

[(1, 289334784672), (2, 144667392336), (3, 96444928224), (4, 72333696168), (6, 48222464112), (8, 36166848084), (9, 32148309408), (12, 24111232056), (16, 18083424042), (17, 17019693216), (18, 16074154704), (24, 12055616028), (27, 10716103136), (32, 9041712021), (34, 8509846608), (36, 8037077352), (48, 6027808014), (51, 5673231072), (54, 5358051568), (68, 4254923304), (72, 4018538676), (96, 3013904007), (102, 2836615536), (108, 2679025784), (136, 2127461652), (144, 2009269338), (153, 1891077024), (204, 1418307768), (216, 1339512892), (271, 1067656032), (272, 1063730826), (288, 1004634669), (306, 945538512), (408, 709153884), (432, 669756446), (459, 630359008), (542, 533828016), (544, 531865413), (612, 472769256), (813, 355885344), (816, 354576942), (864, 334878223), (918, 315179504), (1084, 266914008), (1224, 236384628), (1626, 177942672), (1632, 177288471), (1836, 157589752), (2168, 133457004), (2439, 118628448), (2448, 118192314), (3252, 88971336), (3672, 78794876), (4336, 66728502), (4607, 62803296), (4878, 59314224), (4896, 59096157), (6504, 44485668), (7317, 39542816), (7344, 39397438), (8672, 33364251), (9214, 31401648), (9756, 29657112), (13008, 22242834), (13821, 20934432), (14634, 19771408), (14688, 19698719), (18428, 15700824), (19512, 14828556), (26016, 11121417), (27642, 10467216), (29268, 9885704), (36856, 7850412), (39024, 7414278), (41463, 6978144), (55284, 5233608), (58536, 4942852), (72689, 3980448), (73712, 3925206), (78048, 3707139), (82926, 3489072), (110568, 2616804), (117072, 2471426), (124389, 2326048), (145378, 1990224), (147424, 1962603), (165852, 1744536), (218067, 1326816), (221136, 1308402), (234144, 1235713), (248778, 1163024), (290756, 995112), (331704, 872268), (436134, 663408), (442272, 654201), (497556, 581512)]