704736144

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1187}}^1$

素因数の和:1258

約数の個数: 240

約数和(自身を含む): 2451271680

約数和(自身を除く): 1746535536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 31, 36, 38, 42, 48, 56, 57, 62, 63, 72, 76, 84, 93, 112, 114, 124, 126, 133, 144, 152, 168, 171, 186, 217, 228, 248, 252, 266, 279, 304, 336, 342, 372, 399, 434, 456, 496, 504, 532, 558, 589, 651, 684, 744, 798, 868, 912, 1008, 1064, 1116, 1178, 1187, 1197, 1302, 1368, 1488, 1596, 1736, 1767, 1953, 2128, 2232, 2356, 2374, 2394, 2604, 2736, 3192, 3472, 3534, 3561, 3906, 4123, 4464, 4712, 4748, 4788, 5208, 5301, 6384, 7068, 7122, 7812, 8246, 8309, 9424, 9496, 9576, 10416, 10602, 10683, 12369, 14136, 14244, 15624, 16492, 16618, 18992, 19152, 21204, 21366, 22553, 24738, 24927, 28272, 28488, 31248, 32984, 33236, 36797, 37107, 42408, 42732, 45106, 49476, 49854, 56976, 65968, 66472, 67659, 73594, 74214, 74781, 84816, 85464, 90212, 98952, 99708, 110391, 132944, 135318, 147188, 148428, 149562, 157871, 170928, 180424, 197904, 199416, 202977, 220782, 257579, 270636, 294376, 296856, 299124, 315742, 331173, 360848, 398832, 405954, 441564, 473613, 515158, 541272, 588752, 593712, 598248, 631484, 662346, 699143, 772737, 811908, 883128, 947226, 1030316, 1082544, 1196496, 1262968, 1324692, 1398286, 1420839, 1545474, 1623816, 1766256, 1894452, 2060632, 2097429, 2318211, 2525936, 2649384, 2796572, 2841678, 3090948, 3247632, 3788904, 4121264, 4194858, 4636422, 4894001, 5298768, 5593144, 5683356, 6181896, 6292287, 7577808, 8389716, 9272844, 9788002, 11186288, 11366712, 12363792, 12584574, 14682003, 16779432, 18545688, 19576004, 22733424, 25169148, 29364006, 33558864, 37091376, 39152008, 44046009, 50338296, 58728012, 78304016, 88092018, 100676592, 117456024, 176184036, 234912048, 352368072, 704736144]

約数ペア:

[(1, 704736144), (2, 352368072), (3, 234912048), (4, 176184036), (6, 117456024), (7, 100676592), (8, 88092018), (9, 78304016), (12, 58728012), (14, 50338296), (16, 44046009), (18, 39152008), (19, 37091376), (21, 33558864), (24, 29364006), (28, 25169148), (31, 22733424), (36, 19576004), (38, 18545688), (42, 16779432), (48, 14682003), (56, 12584574), (57, 12363792), (62, 11366712), (63, 11186288), (72, 9788002), (76, 9272844), (84, 8389716), (93, 7577808), (112, 6292287), (114, 6181896), (124, 5683356), (126, 5593144), (133, 5298768), (144, 4894001), (152, 4636422), (168, 4194858), (171, 4121264), (186, 3788904), (217, 3247632), (228, 3090948), (248, 2841678), (252, 2796572), (266, 2649384), (279, 2525936), (304, 2318211), (336, 2097429), (342, 2060632), (372, 1894452), (399, 1766256), (434, 1623816), (456, 1545474), (496, 1420839), (504, 1398286), (532, 1324692), (558, 1262968), (589, 1196496), (651, 1082544), (684, 1030316), (744, 947226), (798, 883128), (868, 811908), (912, 772737), (1008, 699143), (1064, 662346), (1116, 631484), (1178, 598248), (1187, 593712), (1197, 588752), (1302, 541272), (1368, 515158), (1488, 473613), (1596, 441564), (1736, 405954), (1767, 398832), (1953, 360848), (2128, 331173), (2232, 315742), (2356, 299124), (2374, 296856), (2394, 294376), (2604, 270636), (2736, 257579), (3192, 220782), (3472, 202977), (3534, 199416), (3561, 197904), (3906, 180424), (4123, 170928), (4464, 157871), (4712, 149562), (4748, 148428), (4788, 147188), (5208, 135318), (5301, 132944), (6384, 110391), (7068, 99708), (7122, 98952), (7812, 90212), (8246, 85464), (8309, 84816), (9424, 74781), (9496, 74214), (9576, 73594), (10416, 67659), (10602, 66472), (10683, 65968), (12369, 56976), (14136, 49854), (14244, 49476), (15624, 45106), (16492, 42732), (16618, 42408), (18992, 37107), (19152, 36797), (21204, 33236), (21366, 32984), (22553, 31248), (24738, 28488), (24927, 28272)]