1445440968

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{163}}^1$

素因数の和:372

約数の個数: 192

約数和(自身を含む): 4236710400

約数和(自身を除く): 2791269432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 31, 36, 58, 62, 72, 87, 93, 116, 124, 137, 163, 174, 186, 232, 248, 261, 274, 279, 326, 348, 372, 411, 489, 522, 548, 558, 652, 696, 744, 822, 899, 978, 1044, 1096, 1116, 1233, 1304, 1467, 1644, 1798, 1956, 2088, 2232, 2466, 2697, 2934, 3288, 3596, 3912, 3973, 4247, 4727, 4932, 5053, 5394, 5868, 7192, 7946, 8091, 8494, 9454, 9864, 10106, 10788, 11736, 11919, 12741, 14181, 15159, 15892, 16182, 16988, 18908, 20212, 21576, 22331, 23838, 25482, 28362, 30318, 31784, 32364, 33976, 35757, 37816, 38223, 40424, 42543, 44662, 45477, 47676, 50964, 56724, 60636, 64728, 66993, 71514, 76446, 85086, 89324, 90954, 95352, 101928, 113448, 121272, 123163, 133986, 143028, 146537, 152892, 170172, 178648, 181908, 200979, 246326, 267972, 286056, 293074, 305784, 340344, 363816, 369489, 401958, 439611, 492652, 535944, 586148, 647599, 692261, 738978, 803916, 879222, 985304, 1108467, 1172296, 1295198, 1318833, 1384522, 1477956, 1607832, 1758444, 1942797, 2076783, 2216934, 2590396, 2637666, 2769044, 2955912, 3516888, 3885594, 4153566, 4433868, 5180792, 5275332, 5538088, 5828391, 6230349, 7771188, 8307132, 8867736, 10550664, 11656782, 12460698, 15542376, 16614264, 20075569, 23313564, 24921396, 40151138, 46627128, 49842792, 60226707, 80302276, 120453414, 160604552, 180680121, 240906828, 361360242, 481813656, 722720484, 1445440968]

約数ペア:

[(1, 1445440968), (2, 722720484), (3, 481813656), (4, 361360242), (6, 240906828), (8, 180680121), (9, 160604552), (12, 120453414), (18, 80302276), (24, 60226707), (29, 49842792), (31, 46627128), (36, 40151138), (58, 24921396), (62, 23313564), (72, 20075569), (87, 16614264), (93, 15542376), (116, 12460698), (124, 11656782), (137, 10550664), (163, 8867736), (174, 8307132), (186, 7771188), (232, 6230349), (248, 5828391), (261, 5538088), (274, 5275332), (279, 5180792), (326, 4433868), (348, 4153566), (372, 3885594), (411, 3516888), (489, 2955912), (522, 2769044), (548, 2637666), (558, 2590396), (652, 2216934), (696, 2076783), (744, 1942797), (822, 1758444), (899, 1607832), (978, 1477956), (1044, 1384522), (1096, 1318833), (1116, 1295198), (1233, 1172296), (1304, 1108467), (1467, 985304), (1644, 879222), (1798, 803916), (1956, 738978), (2088, 692261), (2232, 647599), (2466, 586148), (2697, 535944), (2934, 492652), (3288, 439611), (3596, 401958), (3912, 369489), (3973, 363816), (4247, 340344), (4727, 305784), (4932, 293074), (5053, 286056), (5394, 267972), (5868, 246326), (7192, 200979), (7946, 181908), (8091, 178648), (8494, 170172), (9454, 152892), (9864, 146537), (10106, 143028), (10788, 133986), (11736, 123163), (11919, 121272), (12741, 113448), (14181, 101928), (15159, 95352), (15892, 90954), (16182, 89324), (16988, 85086), (18908, 76446), (20212, 71514), (21576, 66993), (22331, 64728), (23838, 60636), (25482, 56724), (28362, 50964), (30318, 47676), (31784, 45477), (32364, 44662), (33976, 42543), (35757, 40424), (37816, 38223)]