289687632

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^3\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:158

約数の個数: 160

約数和(自身を含む): 842862720

約数和(自身を除く): 553175088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 41, 48, 52, 67, 78, 82, 104, 123, 134, 156, 164, 169, 201, 208, 246, 268, 312, 328, 338, 402, 492, 507, 533, 536, 624, 656, 676, 804, 871, 984, 1014, 1066, 1072, 1352, 1599, 1608, 1742, 1968, 2028, 2132, 2197, 2613, 2704, 2747, 3198, 3216, 3484, 4056, 4264, 4394, 5226, 5494, 6396, 6591, 6929, 6968, 8112, 8241, 8528, 8788, 10452, 10988, 11323, 12792, 13182, 13858, 13936, 16482, 17576, 20787, 20904, 21976, 22646, 25584, 26364, 27716, 32964, 33969, 35152, 35711, 41574, 41808, 43952, 45292, 52728, 55432, 65928, 67938, 71422, 83148, 90077, 90584, 105456, 107133, 110864, 131856, 135876, 142844, 147199, 166296, 180154, 181168, 214266, 270231, 271752, 285688, 294398, 332592, 360308, 428532, 441597, 464243, 540462, 543504, 571376, 588796, 720616, 857064, 883194, 928486, 1080924, 1177592, 1392729, 1441232, 1714128, 1766388, 1856972, 2161848, 2355184, 2785458, 3532776, 3713944, 4323696, 5570916, 6035159, 7065552, 7427888, 11141832, 12070318, 18105477, 22283664, 24140636, 36210954, 48281272, 72421908, 96562544, 144843816, 289687632]

約数ペア:

[(1, 289687632), (2, 144843816), (3, 96562544), (4, 72421908), (6, 48281272), (8, 36210954), (12, 24140636), (13, 22283664), (16, 18105477), (24, 12070318), (26, 11141832), (39, 7427888), (41, 7065552), (48, 6035159), (52, 5570916), (67, 4323696), (78, 3713944), (82, 3532776), (104, 2785458), (123, 2355184), (134, 2161848), (156, 1856972), (164, 1766388), (169, 1714128), (201, 1441232), (208, 1392729), (246, 1177592), (268, 1080924), (312, 928486), (328, 883194), (338, 857064), (402, 720616), (492, 588796), (507, 571376), (533, 543504), (536, 540462), (624, 464243), (656, 441597), (676, 428532), (804, 360308), (871, 332592), (984, 294398), (1014, 285688), (1066, 271752), (1072, 270231), (1352, 214266), (1599, 181168), (1608, 180154), (1742, 166296), (1968, 147199), (2028, 142844), (2132, 135876), (2197, 131856), (2613, 110864), (2704, 107133), (2747, 105456), (3198, 90584), (3216, 90077), (3484, 83148), (4056, 71422), (4264, 67938), (4394, 65928), (5226, 55432), (5494, 52728), (6396, 45292), (6591, 43952), (6929, 41808), (6968, 41574), (8112, 35711), (8241, 35152), (8528, 33969), (8788, 32964), (10452, 27716), (10988, 26364), (11323, 25584), (12792, 22646), (13182, 21976), (13858, 20904), (13936, 20787), (16482, 17576)]