1269890076

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1$

素因数の和:321

約数の個数: 288

約数和(自身を含む): 4015484928

約数和(自身を除く): 2745594852

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 23, 26, 28, 31, 39, 42, 46, 49, 52, 62, 69, 78, 84, 91, 92, 93, 98, 124, 138, 147, 156, 161, 182, 186, 196, 217, 233, 273, 276, 294, 299, 322, 364, 372, 403, 434, 466, 483, 546, 588, 598, 637, 644, 651, 699, 713, 806, 868, 897, 932, 966, 1092, 1127, 1196, 1209, 1274, 1302, 1398, 1426, 1519, 1612, 1631, 1794, 1911, 1932, 2093, 2139, 2254, 2418, 2548, 2604, 2796, 2821, 2852, 3029, 3038, 3262, 3381, 3588, 3822, 4186, 4278, 4508, 4557, 4836, 4893, 4991, 5359, 5642, 6058, 6076, 6279, 6524, 6762, 7223, 7644, 8372, 8463, 8556, 9087, 9114, 9269, 9786, 9982, 10718, 11284, 11417, 12116, 12558, 13524, 14446, 14651, 14973, 16077, 16926, 18174, 18228, 18538, 19572, 19747, 19964, 21203, 21436, 21669, 22834, 25116, 27807, 28892, 29302, 29946, 32154, 33852, 34251, 34937, 36348, 37076, 37513, 39494, 42406, 43338, 43953, 45668, 50561, 55614, 58604, 59241, 59892, 63609, 64308, 64883, 68502, 69667, 69874, 75026, 78988, 84812, 86676, 87906, 93899, 101122, 104811, 111228, 112539, 118482, 127218, 129766, 137004, 139334, 139748, 148421, 150052, 151683, 166129, 175812, 187798, 194649, 202244, 209001, 209622, 225078, 236964, 254436, 259532, 262591, 278668, 281697, 296842, 303366, 332258, 353927, 375596, 389298, 418002, 419244, 445263, 450156, 454181, 487669, 498387, 525182, 563394, 593684, 606732, 657293, 664516, 707854, 778596, 787773, 836004, 890526, 908362, 975338, 996774, 1050364, 1061781, 1126788, 1162903, 1314586, 1362543, 1415708, 1463007, 1575546, 1781052, 1816724, 1950676, 1971879, 1993548, 2123562, 2159677, 2325806, 2629172, 2725086, 2926014, 3151092, 3413683, 3488709, 3943758, 4247124, 4319354, 4601051, 4651612, 5450172, 5852028, 6479031, 6827366, 6977418, 7887516, 8140321, 8638708, 9202102, 10241049, 12958062, 13654732, 13803153, 13954836, 15117739, 16280642, 18404204, 20482098, 24420963, 25916124, 27606306, 30235478, 32561284, 40964196, 45353217, 48841926, 55212612, 60470956, 90706434, 97683852, 105824173, 181412868, 211648346, 317472519, 423296692, 634945038, 1269890076]

約数ペア:

[(1, 1269890076), (2, 634945038), (3, 423296692), (4, 317472519), (6, 211648346), (7, 181412868), (12, 105824173), (13, 97683852), (14, 90706434), (21, 60470956), (23, 55212612), (26, 48841926), (28, 45353217), (31, 40964196), (39, 32561284), (42, 30235478), (46, 27606306), (49, 25916124), (52, 24420963), (62, 20482098), (69, 18404204), (78, 16280642), (84, 15117739), (91, 13954836), (92, 13803153), (93, 13654732), (98, 12958062), (124, 10241049), (138, 9202102), (147, 8638708), (156, 8140321), (161, 7887516), (182, 6977418), (186, 6827366), (196, 6479031), (217, 5852028), (233, 5450172), (273, 4651612), (276, 4601051), (294, 4319354), (299, 4247124), (322, 3943758), (364, 3488709), (372, 3413683), (403, 3151092), (434, 2926014), (466, 2725086), (483, 2629172), (546, 2325806), (588, 2159677), (598, 2123562), (637, 1993548), (644, 1971879), (651, 1950676), (699, 1816724), (713, 1781052), (806, 1575546), (868, 1463007), (897, 1415708), (932, 1362543), (966, 1314586), (1092, 1162903), (1127, 1126788), (1196, 1061781), (1209, 1050364), (1274, 996774), (1302, 975338), (1398, 908362), (1426, 890526), (1519, 836004), (1612, 787773), (1631, 778596), (1794, 707854), (1911, 664516), (1932, 657293), (2093, 606732), (2139, 593684), (2254, 563394), (2418, 525182), (2548, 498387), (2604, 487669), (2796, 454181), (2821, 450156), (2852, 445263), (3029, 419244), (3038, 418002), (3262, 389298), (3381, 375596), (3588, 353927), (3822, 332258), (4186, 303366), (4278, 296842), (4508, 281697), (4557, 278668), (4836, 262591), (4893, 259532), (4991, 254436), (5359, 236964), (5642, 225078), (6058, 209622), (6076, 209001), (6279, 202244), (6524, 194649), (6762, 187798), (7223, 175812), (7644, 166129), (8372, 151683), (8463, 150052), (8556, 148421), (9087, 139748), (9114, 139334), (9269, 137004), (9786, 129766), (9982, 127218), (10718, 118482), (11284, 112539), (11417, 111228), (12116, 104811), (12558, 101122), (13524, 93899), (14446, 87906), (14651, 86676), (14973, 84812), (16077, 78988), (16926, 75026), (18174, 69874), (18228, 69667), (18538, 68502), (19572, 64883), (19747, 64308), (19964, 63609), (21203, 59892), (21436, 59241), (21669, 58604), (22834, 55614), (25116, 50561), (27807, 45668), (28892, 43953), (29302, 43338), (29946, 42406), (32154, 39494), (33852, 37513), (34251, 37076), (34937, 36348)]