21423642912

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{95737}}^1$

素因数の和:95800

約数の個数: 192

約数和(自身を含む): 73342967040

約数和(自身を除く): 51919324128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 37, 42, 48, 54, 56, 63, 72, 74, 84, 96, 108, 111, 112, 126, 144, 148, 168, 189, 216, 222, 224, 252, 259, 288, 296, 333, 336, 378, 432, 444, 504, 518, 592, 666, 672, 756, 777, 864, 888, 999, 1008, 1036, 1184, 1332, 1512, 1554, 1776, 1998, 2016, 2072, 2331, 2664, 3024, 3108, 3552, 3996, 4144, 4662, 5328, 6048, 6216, 6993, 7992, 8288, 9324, 10656, 12432, 13986, 15984, 18648, 24864, 27972, 31968, 37296, 55944, 74592, 95737, 111888, 191474, 223776, 287211, 382948, 574422, 670159, 765896, 861633, 1148844, 1340318, 1531792, 1723266, 2010477, 2297688, 2584899, 2680636, 3063584, 3446532, 3542269, 4020954, 4595376, 5169798, 5361272, 6031431, 6893064, 7084538, 8041908, 9190752, 10339596, 10626807, 10722544, 12062862, 13786128, 14169076, 16083816, 18094293, 20679192, 21253614, 21445088, 24125724, 24795883, 27572256, 28338152, 31880421, 32167632, 36188586, 41358384, 42507228, 48251448, 49591766, 56676304, 63760842, 64335264, 72377172, 74387649, 82716768, 85014456, 95641263, 96502896, 99183532, 113352608, 127521684, 144754344, 148775298, 170028912, 191282526, 193005792, 198367064, 223162947, 255043368, 289508688, 297550596, 340057824, 382565052, 396734128, 446325894, 510086736, 579017376, 595101192, 669488841, 765130104, 793468256, 892651788, 1020173472, 1190202384, 1338977682, 1530260208, 1785303576, 2380404768, 2677955364, 3060520416, 3570607152, 5355910728, 7141214304, 10711821456, 21423642912]

約数ペア:

[(1, 21423642912), (2, 10711821456), (3, 7141214304), (4, 5355910728), (6, 3570607152), (7, 3060520416), (8, 2677955364), (9, 2380404768), (12, 1785303576), (14, 1530260208), (16, 1338977682), (18, 1190202384), (21, 1020173472), (24, 892651788), (27, 793468256), (28, 765130104), (32, 669488841), (36, 595101192), (37, 579017376), (42, 510086736), (48, 446325894), (54, 396734128), (56, 382565052), (63, 340057824), (72, 297550596), (74, 289508688), (84, 255043368), (96, 223162947), (108, 198367064), (111, 193005792), (112, 191282526), (126, 170028912), (144, 148775298), (148, 144754344), (168, 127521684), (189, 113352608), (216, 99183532), (222, 96502896), (224, 95641263), (252, 85014456), (259, 82716768), (288, 74387649), (296, 72377172), (333, 64335264), (336, 63760842), (378, 56676304), (432, 49591766), (444, 48251448), (504, 42507228), (518, 41358384), (592, 36188586), (666, 32167632), (672, 31880421), (756, 28338152), (777, 27572256), (864, 24795883), (888, 24125724), (999, 21445088), (1008, 21253614), (1036, 20679192), (1184, 18094293), (1332, 16083816), (1512, 14169076), (1554, 13786128), (1776, 12062862), (1998, 10722544), (2016, 10626807), (2072, 10339596), (2331, 9190752), (2664, 8041908), (3024, 7084538), (3108, 6893064), (3552, 6031431), (3996, 5361272), (4144, 5169798), (4662, 4595376), (5328, 4020954), (6048, 3542269), (6216, 3446532), (6993, 3063584), (7992, 2680636), (8288, 2584899), (9324, 2297688), (10656, 2010477), (12432, 1723266), (13986, 1531792), (15984, 1340318), (18648, 1148844), (24864, 861633), (27972, 765896), (31968, 670159), (37296, 574422), (55944, 382948), (74592, 287211), (95737, 223776), (111888, 191474)]