310703328

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2677}}^1$

素因数の和:2737

約数の個数: 144

約数和(自身を含む): 982590336

約数和(自身を除く): 671887008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 72, 78, 93, 96, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 288, 312, 372, 403, 416, 468, 496, 558, 624, 744, 806, 936, 992, 1116, 1209, 1248, 1488, 1612, 1872, 2232, 2418, 2677, 2976, 3224, 3627, 3744, 4464, 4836, 5354, 6448, 7254, 8031, 8928, 9672, 10708, 12896, 14508, 16062, 19344, 21416, 24093, 29016, 32124, 34801, 38688, 42832, 48186, 58032, 64248, 69602, 82987, 85664, 96372, 104403, 116064, 128496, 139204, 165974, 192744, 208806, 248961, 256992, 278408, 313209, 331948, 385488, 417612, 497922, 556816, 626418, 663896, 746883, 770976, 835224, 995844, 1078831, 1113632, 1252836, 1327792, 1493766, 1670448, 1991688, 2157662, 2505672, 2655584, 2987532, 3236493, 3340896, 3983376, 4315324, 5011344, 5975064, 6472986, 7966752, 8630648, 9709479, 10022688, 11950128, 12945972, 17261296, 19418958, 23900256, 25891944, 34522592, 38837916, 51783888, 77675832, 103567776, 155351664, 310703328]

約数ペア:

[(1, 310703328), (2, 155351664), (3, 103567776), (4, 77675832), (6, 51783888), (8, 38837916), (9, 34522592), (12, 25891944), (13, 23900256), (16, 19418958), (18, 17261296), (24, 12945972), (26, 11950128), (31, 10022688), (32, 9709479), (36, 8630648), (39, 7966752), (48, 6472986), (52, 5975064), (62, 5011344), (72, 4315324), (78, 3983376), (93, 3340896), (96, 3236493), (104, 2987532), (117, 2655584), (124, 2505672), (144, 2157662), (156, 1991688), (186, 1670448), (208, 1493766), (234, 1327792), (248, 1252836), (279, 1113632), (288, 1078831), (312, 995844), (372, 835224), (403, 770976), (416, 746883), (468, 663896), (496, 626418), (558, 556816), (624, 497922), (744, 417612), (806, 385488), (936, 331948), (992, 313209), (1116, 278408), (1209, 256992), (1248, 248961), (1488, 208806), (1612, 192744), (1872, 165974), (2232, 139204), (2418, 128496), (2677, 116064), (2976, 104403), (3224, 96372), (3627, 85664), (3744, 82987), (4464, 69602), (4836, 64248), (5354, 58032), (6448, 48186), (7254, 42832), (8031, 38688), (8928, 34801), (9672, 32124), (10708, 29016), (12896, 24093), (14508, 21416), (16062, 19344)]