729672048

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1229}}^1$

素因数の和:1300

約数の個数: 240

約数和(自身を含む): 2537932800

約数和(自身を除く): 1808260752

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, 1197, 1229, 1302, 1368, 1488, 1596, 1736, 1767, 1953, 2128, 2232, 2356, 2394, 2458, 2604, 2736, 3192, 3472, 3534, 3687, 3906, 4123, 4464, 4712, 4788, 4916, 5208, 5301, 6384, 7068, 7374, 7812, 8246, 8603, 9424, 9576, 9832, 10416, 10602, 11061, 12369, 14136, 14748, 15624, 16492, 17206, 19152, 19664, 21204, 22122, 23351, 24738, 25809, 28272, 29496, 31248, 32984, 34412, 37107, 38099, 42408, 44244, 46702, 49476, 51618, 58992, 65968, 68824, 70053, 74214, 76198, 77427, 84816, 88488, 93404, 98952, 103236, 114297, 137648, 140106, 148428, 152396, 154854, 163457, 176976, 186808, 197904, 206472, 210159, 228594, 266693, 280212, 296856, 304792, 309708, 326914, 342891, 373616, 412944, 420318, 457188, 490371, 533386, 560424, 593712, 609584, 619416, 653828, 685782, 723881, 800079, 840636, 914376, 980742, 1066772, 1120848, 1238832, 1307656, 1371564, 1447762, 1471113, 1600158, 1681272, 1828752, 1961484, 2133544, 2171643, 2400237, 2615312, 2743128, 2895524, 2942226, 3200316, 3362544, 3922968, 4267088, 4343286, 4800474, 5067167, 5486256, 5791048, 5884452, 6400632, 6514929, 7845936, 8686572, 9600948, 10134334, 11582096, 11768904, 12801264, 13029858, 15201501, 17373144, 19201896, 20268668, 23537808, 26059716, 30403002, 34746288, 38403792, 40537336, 45604503, 52119432, 60806004, 81074672, 91209006, 104238864, 121612008, 182418012, 243224016, 364836024, 729672048]

約数ペア:

[(1, 729672048), (2, 364836024), (3, 243224016), (4, 182418012), (6, 121612008), (7, 104238864), (8, 91209006), (9, 81074672), (12, 60806004), (14, 52119432), (16, 45604503), (18, 40537336), (19, 38403792), (21, 34746288), (24, 30403002), (28, 26059716), (31, 23537808), (36, 20268668), (38, 19201896), (42, 17373144), (48, 15201501), (56, 13029858), (57, 12801264), (62, 11768904), (63, 11582096), (72, 10134334), (76, 9600948), (84, 8686572), (93, 7845936), (112, 6514929), (114, 6400632), (124, 5884452), (126, 5791048), (133, 5486256), (144, 5067167), (152, 4800474), (168, 4343286), (171, 4267088), (186, 3922968), (217, 3362544), (228, 3200316), (248, 2942226), (252, 2895524), (266, 2743128), (279, 2615312), (304, 2400237), (336, 2171643), (342, 2133544), (372, 1961484), (399, 1828752), (434, 1681272), (456, 1600158), (496, 1471113), (504, 1447762), (532, 1371564), (558, 1307656), (589, 1238832), (651, 1120848), (684, 1066772), (744, 980742), (798, 914376), (868, 840636), (912, 800079), (1008, 723881), (1064, 685782), (1116, 653828), (1178, 619416), (1197, 609584), (1229, 593712), (1302, 560424), (1368, 533386), (1488, 490371), (1596, 457188), (1736, 420318), (1767, 412944), (1953, 373616), (2128, 342891), (2232, 326914), (2356, 309708), (2394, 304792), (2458, 296856), (2604, 280212), (2736, 266693), (3192, 228594), (3472, 210159), (3534, 206472), (3687, 197904), (3906, 186808), (4123, 176976), (4464, 163457), (4712, 154854), (4788, 152396), (4916, 148428), (5208, 140106), (5301, 137648), (6384, 114297), (7068, 103236), (7374, 98952), (7812, 93404), (8246, 88488), (8603, 84816), (9424, 77427), (9576, 76198), (9832, 74214), (10416, 70053), (10602, 68824), (11061, 65968), (12369, 58992), (14136, 51618), (14748, 49476), (15624, 46702), (16492, 44244), (17206, 42408), (19152, 38099), (19664, 37107), (21204, 34412), (22122, 32984), (23351, 31248), (24738, 29496), (25809, 28272)]