1892519328

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{461}}^1$

素因数の和:671

約数の個数: 192

約数和(自身を含む): 5867769600

約数和(自身を除く): 3975250272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 56, 82, 84, 96, 112, 123, 149, 164, 168, 224, 246, 287, 298, 328, 336, 447, 461, 492, 574, 596, 656, 672, 861, 894, 922, 984, 1043, 1148, 1192, 1312, 1383, 1722, 1788, 1844, 1968, 2086, 2296, 2384, 2766, 3129, 3227, 3444, 3576, 3688, 3936, 4172, 4592, 4768, 5532, 6109, 6258, 6454, 6888, 7152, 7376, 8344, 9184, 9681, 11064, 12218, 12516, 12908, 13776, 14304, 14752, 16688, 18327, 18901, 19362, 22128, 24436, 25032, 25816, 27552, 33376, 36654, 37802, 38724, 42763, 44256, 48872, 50064, 51632, 56703, 68689, 73308, 75604, 77448, 85526, 97744, 100128, 103264, 113406, 128289, 132307, 137378, 146616, 151208, 154896, 171052, 195488, 206067, 226812, 256578, 264614, 274756, 293232, 302416, 309792, 342104, 396921, 412134, 453624, 480823, 513156, 529228, 549512, 586464, 604832, 684208, 793842, 824268, 907248, 961646, 1026312, 1058456, 1099024, 1368416, 1442469, 1587684, 1648536, 1814496, 1923292, 2052624, 2116912, 2198048, 2816249, 2884938, 3175368, 3297072, 3846584, 4105248, 4233824, 5632498, 5769876, 6350736, 6594144, 7693168, 8448747, 11264996, 11539752, 12701472, 15386336, 16897494, 19713743, 22529992, 23079504, 33794988, 39427486, 45059984, 46159008, 59141229, 67589976, 78854972, 90119968, 118282458, 135179952, 157709944, 236564916, 270359904, 315419888, 473129832, 630839776, 946259664, 1892519328]

約数ペア:

[(1, 1892519328), (2, 946259664), (3, 630839776), (4, 473129832), (6, 315419888), (7, 270359904), (8, 236564916), (12, 157709944), (14, 135179952), (16, 118282458), (21, 90119968), (24, 78854972), (28, 67589976), (32, 59141229), (41, 46159008), (42, 45059984), (48, 39427486), (56, 33794988), (82, 23079504), (84, 22529992), (96, 19713743), (112, 16897494), (123, 15386336), (149, 12701472), (164, 11539752), (168, 11264996), (224, 8448747), (246, 7693168), (287, 6594144), (298, 6350736), (328, 5769876), (336, 5632498), (447, 4233824), (461, 4105248), (492, 3846584), (574, 3297072), (596, 3175368), (656, 2884938), (672, 2816249), (861, 2198048), (894, 2116912), (922, 2052624), (984, 1923292), (1043, 1814496), (1148, 1648536), (1192, 1587684), (1312, 1442469), (1383, 1368416), (1722, 1099024), (1788, 1058456), (1844, 1026312), (1968, 961646), (2086, 907248), (2296, 824268), (2384, 793842), (2766, 684208), (3129, 604832), (3227, 586464), (3444, 549512), (3576, 529228), (3688, 513156), (3936, 480823), (4172, 453624), (4592, 412134), (4768, 396921), (5532, 342104), (6109, 309792), (6258, 302416), (6454, 293232), (6888, 274756), (7152, 264614), (7376, 256578), (8344, 226812), (9184, 206067), (9681, 195488), (11064, 171052), (12218, 154896), (12516, 151208), (12908, 146616), (13776, 137378), (14304, 132307), (14752, 128289), (16688, 113406), (18327, 103264), (18901, 100128), (19362, 97744), (22128, 85526), (24436, 77448), (25032, 75604), (25816, 73308), (27552, 68689), (33376, 56703), (36654, 51632), (37802, 50064), (38724, 48872), (42763, 44256)]