992173312

素因数分解:

$2^8\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:149

約数の個数: 216

約数和(自身を含む): 2423856960

約数和(自身を除く): 1431683648

約数列:

[1, 2, 4, 8, 13, 16, 17, 19, 26, 32, 34, 38, 52, 64, 68, 71, 76, 104, 128, 136, 142, 152, 169, 208, 221, 247, 256, 272, 284, 304, 323, 338, 416, 442, 494, 544, 568, 608, 646, 676, 832, 884, 923, 988, 1088, 1136, 1207, 1216, 1292, 1349, 1352, 1664, 1768, 1846, 1976, 2176, 2272, 2414, 2432, 2584, 2698, 2704, 2873, 3211, 3328, 3536, 3692, 3952, 4199, 4352, 4544, 4828, 4864, 5168, 5396, 5408, 5746, 6422, 7072, 7384, 7904, 8398, 9088, 9656, 10336, 10792, 10816, 11492, 11999, 12844, 14144, 14768, 15691, 15808, 16796, 17537, 18176, 19312, 20672, 21584, 21632, 22933, 22984, 23998, 25688, 28288, 29536, 31382, 31616, 33592, 35074, 38624, 41344, 43168, 43264, 45866, 45968, 47996, 51376, 54587, 56576, 59072, 62764, 63232, 67184, 70148, 77248, 82688, 86336, 91732, 91936, 95992, 102752, 109174, 118144, 125528, 134368, 140296, 154496, 172672, 183464, 183872, 191984, 203983, 205504, 218348, 227981, 236288, 251056, 268736, 280592, 298129, 308992, 345344, 366928, 367744, 383968, 407966, 411008, 436696, 455962, 502112, 537472, 561184, 596258, 733856, 735488, 767936, 815932, 822016, 873392, 911924, 1004224, 1074944, 1122368, 1192516, 1467712, 1535872, 1631864, 1746784, 1823848, 2008448, 2244736, 2385032, 2935424, 3071744, 3263728, 3493568, 3647696, 3875677, 4016896, 4489472, 4770064, 5870848, 6527456, 6987136, 7295392, 7751354, 9540128, 13054912, 13974272, 14590784, 15502708, 19080256, 26109824, 29181568, 31005416, 38160512, 52219648, 58363136, 62010832, 76321024, 124021664, 248043328, 496086656, 992173312]

約数ペア:

[(1, 992173312), (2, 496086656), (4, 248043328), (8, 124021664), (13, 76321024), (16, 62010832), (17, 58363136), (19, 52219648), (26, 38160512), (32, 31005416), (34, 29181568), (38, 26109824), (52, 19080256), (64, 15502708), (68, 14590784), (71, 13974272), (76, 13054912), (104, 9540128), (128, 7751354), (136, 7295392), (142, 6987136), (152, 6527456), (169, 5870848), (208, 4770064), (221, 4489472), (247, 4016896), (256, 3875677), (272, 3647696), (284, 3493568), (304, 3263728), (323, 3071744), (338, 2935424), (416, 2385032), (442, 2244736), (494, 2008448), (544, 1823848), (568, 1746784), (608, 1631864), (646, 1535872), (676, 1467712), (832, 1192516), (884, 1122368), (923, 1074944), (988, 1004224), (1088, 911924), (1136, 873392), (1207, 822016), (1216, 815932), (1292, 767936), (1349, 735488), (1352, 733856), (1664, 596258), (1768, 561184), (1846, 537472), (1976, 502112), (2176, 455962), (2272, 436696), (2414, 411008), (2432, 407966), (2584, 383968), (2698, 367744), (2704, 366928), (2873, 345344), (3211, 308992), (3328, 298129), (3536, 280592), (3692, 268736), (3952, 251056), (4199, 236288), (4352, 227981), (4544, 218348), (4828, 205504), (4864, 203983), (5168, 191984), (5396, 183872), (5408, 183464), (5746, 172672), (6422, 154496), (7072, 140296), (7384, 134368), (7904, 125528), (8398, 118144), (9088, 109174), (9656, 102752), (10336, 95992), (10792, 91936), (10816, 91732), (11492, 86336), (11999, 82688), (12844, 77248), (14144, 70148), (14768, 67184), (15691, 63232), (15808, 62764), (16796, 59072), (17537, 56576), (18176, 54587), (19312, 51376), (20672, 47996), (21584, 45968), (21632, 45866), (22933, 43264), (22984, 43168), (23998, 41344), (25688, 38624), (28288, 35074), (29536, 33592), (31382, 31616)]