29985648

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:116

約数の個数: 240

約数和(自身を含む): 105171840

約数和(自身を除く): 75186192

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 19, 21, 22, 24, 28, 33, 38, 42, 44, 48, 49, 56, 57, 61, 66, 76, 77, 84, 88, 98, 112, 114, 122, 132, 133, 147, 152, 154, 168, 176, 183, 196, 209, 228, 231, 244, 264, 266, 294, 304, 308, 336, 366, 392, 399, 418, 427, 456, 462, 488, 528, 532, 539, 588, 616, 627, 671, 732, 784, 798, 836, 854, 912, 924, 931, 976, 1064, 1078, 1159, 1176, 1232, 1254, 1281, 1342, 1463, 1464, 1596, 1617, 1672, 1708, 1848, 1862, 2013, 2128, 2156, 2318, 2352, 2508, 2562, 2684, 2793, 2926, 2928, 2989, 3192, 3234, 3344, 3416, 3477, 3696, 3724, 4026, 4312, 4389, 4636, 4697, 5016, 5124, 5368, 5586, 5852, 5978, 6384, 6468, 6832, 6954, 7448, 8052, 8113, 8624, 8778, 8967, 9272, 9394, 10032, 10241, 10248, 10736, 11172, 11704, 11956, 12749, 12936, 13908, 14091, 14896, 16104, 16226, 17556, 17934, 18544, 18788, 20482, 20496, 22344, 23408, 23912, 24339, 25498, 25872, 27816, 28182, 30723, 32208, 32452, 32879, 35112, 35868, 37576, 38247, 40964, 44688, 47824, 48678, 50996, 55632, 56364, 56791, 61446, 64904, 65758, 70224, 71736, 75152, 76494, 81928, 89243, 97356, 98637, 101992, 112728, 113582, 122892, 129808, 131516, 143472, 152988, 163856, 170373, 178486, 194712, 197274, 203984, 225456, 227164, 245784, 263032, 267729, 305976, 340746, 356972, 389424, 394548, 454328, 491568, 526064, 535458, 611952, 624701, 681492, 713944, 789096, 908656, 1070916, 1249402, 1362984, 1427888, 1578192, 1874103, 2141832, 2498804, 2725968, 3748206, 4283664, 4997608, 7496412, 9995216, 14992824, 29985648]

約数ペア:

[(1, 29985648), (2, 14992824), (3, 9995216), (4, 7496412), (6, 4997608), (7, 4283664), (8, 3748206), (11, 2725968), (12, 2498804), (14, 2141832), (16, 1874103), (19, 1578192), (21, 1427888), (22, 1362984), (24, 1249402), (28, 1070916), (33, 908656), (38, 789096), (42, 713944), (44, 681492), (48, 624701), (49, 611952), (56, 535458), (57, 526064), (61, 491568), (66, 454328), (76, 394548), (77, 389424), (84, 356972), (88, 340746), (98, 305976), (112, 267729), (114, 263032), (122, 245784), (132, 227164), (133, 225456), (147, 203984), (152, 197274), (154, 194712), (168, 178486), (176, 170373), (183, 163856), (196, 152988), (209, 143472), (228, 131516), (231, 129808), (244, 122892), (264, 113582), (266, 112728), (294, 101992), (304, 98637), (308, 97356), (336, 89243), (366, 81928), (392, 76494), (399, 75152), (418, 71736), (427, 70224), (456, 65758), (462, 64904), (488, 61446), (528, 56791), (532, 56364), (539, 55632), (588, 50996), (616, 48678), (627, 47824), (671, 44688), (732, 40964), (784, 38247), (798, 37576), (836, 35868), (854, 35112), (912, 32879), (924, 32452), (931, 32208), (976, 30723), (1064, 28182), (1078, 27816), (1159, 25872), (1176, 25498), (1232, 24339), (1254, 23912), (1281, 23408), (1342, 22344), (1463, 20496), (1464, 20482), (1596, 18788), (1617, 18544), (1672, 17934), (1708, 17556), (1848, 16226), (1862, 16104), (2013, 14896), (2128, 14091), (2156, 13908), (2318, 12936), (2352, 12749), (2508, 11956), (2562, 11704), (2684, 11172), (2793, 10736), (2926, 10248), (2928, 10241), (2989, 10032), (3192, 9394), (3234, 9272), (3344, 8967), (3416, 8778), (3477, 8624), (3696, 8113), (3724, 8052), (4026, 7448), (4312, 6954), (4389, 6832), (4636, 6468), (4697, 6384), (5016, 5978), (5124, 5852), (5368, 5586)]