2164619688

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8807}}^1$

素因数の和:8860

約数の個数: 192

約数和(自身を含む): 7229606400

約数和(自身を除く): 5064986712

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 19, 21, 22, 24, 28, 33, 38, 42, 44, 49, 56, 57, 66, 76, 77, 84, 88, 98, 114, 132, 133, 147, 152, 154, 168, 196, 209, 228, 231, 264, 266, 294, 308, 392, 399, 418, 456, 462, 532, 539, 588, 616, 627, 798, 836, 924, 931, 1064, 1078, 1176, 1254, 1463, 1596, 1617, 1672, 1848, 1862, 2156, 2508, 2793, 2926, 3192, 3234, 3724, 4312, 4389, 5016, 5586, 5852, 6468, 7448, 8778, 8807, 10241, 11172, 11704, 12936, 17556, 17614, 20482, 22344, 26421, 30723, 35112, 35228, 40964, 52842, 61446, 61649, 70456, 81928, 96877, 105684, 122892, 123298, 167333, 184947, 193754, 211368, 245784, 246596, 290631, 334666, 369894, 387508, 431543, 493192, 501999, 581262, 669332, 678139, 739788, 775016, 863086, 1003998, 1162524, 1171331, 1294629, 1338664, 1356278, 1479576, 1726172, 1840663, 2007996, 2034417, 2325048, 2342662, 2589258, 2712556, 3452344, 3513993, 3681326, 4015992, 4068834, 4685324, 4746973, 5178516, 5425112, 5521989, 7027986, 7362652, 8137668, 8199317, 9370648, 9493946, 10357032, 11043978, 12884641, 14055972, 14240919, 14725304, 16275336, 16398634, 18987892, 22087956, 24597951, 25769282, 28111944, 28481838, 32797268, 37975784, 38653923, 44175912, 49195902, 51538564, 56963676, 65594536, 77307846, 90192487, 98391804, 103077128, 113927352, 154615692, 180384974, 196783608, 270577461, 309231384, 360769948, 541154922, 721539896, 1082309844, 2164619688]

約数ペア:

[(1, 2164619688), (2, 1082309844), (3, 721539896), (4, 541154922), (6, 360769948), (7, 309231384), (8, 270577461), (11, 196783608), (12, 180384974), (14, 154615692), (19, 113927352), (21, 103077128), (22, 98391804), (24, 90192487), (28, 77307846), (33, 65594536), (38, 56963676), (42, 51538564), (44, 49195902), (49, 44175912), (56, 38653923), (57, 37975784), (66, 32797268), (76, 28481838), (77, 28111944), (84, 25769282), (88, 24597951), (98, 22087956), (114, 18987892), (132, 16398634), (133, 16275336), (147, 14725304), (152, 14240919), (154, 14055972), (168, 12884641), (196, 11043978), (209, 10357032), (228, 9493946), (231, 9370648), (264, 8199317), (266, 8137668), (294, 7362652), (308, 7027986), (392, 5521989), (399, 5425112), (418, 5178516), (456, 4746973), (462, 4685324), (532, 4068834), (539, 4015992), (588, 3681326), (616, 3513993), (627, 3452344), (798, 2712556), (836, 2589258), (924, 2342662), (931, 2325048), (1064, 2034417), (1078, 2007996), (1176, 1840663), (1254, 1726172), (1463, 1479576), (1596, 1356278), (1617, 1338664), (1672, 1294629), (1848, 1171331), (1862, 1162524), (2156, 1003998), (2508, 863086), (2793, 775016), (2926, 739788), (3192, 678139), (3234, 669332), (3724, 581262), (4312, 501999), (4389, 493192), (5016, 431543), (5586, 387508), (5852, 369894), (6468, 334666), (7448, 290631), (8778, 246596), (8807, 245784), (10241, 211368), (11172, 193754), (11704, 184947), (12936, 167333), (17556, 123298), (17614, 122892), (20482, 105684), (22344, 96877), (26421, 81928), (30723, 70456), (35112, 61649), (35228, 61446), (40964, 52842)]