407855826144

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{629687}}^1$

素因数の和:629889

約数の個数: 144

約数和(自身を含む): 1256280453792

約数和(自身を除く): 848424627648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 173, 208, 234, 288, 312, 346, 416, 468, 519, 624, 692, 936, 1038, 1248, 1384, 1557, 1872, 2076, 2249, 2768, 3114, 3744, 4152, 4498, 5536, 6228, 6747, 8304, 8996, 12456, 13494, 16608, 17992, 20241, 24912, 26988, 35984, 40482, 49824, 53976, 71968, 80964, 107952, 161928, 215904, 323856, 629687, 647712, 1259374, 1889061, 2518748, 3778122, 5037496, 5667183, 7556244, 8185931, 10074992, 11334366, 15112488, 16371862, 20149984, 22668732, 24557793, 30224976, 32743724, 45337464, 49115586, 60449952, 65487448, 73673379, 90674928, 98231172, 108935851, 130974896, 147346758, 181349856, 196462344, 217871702, 261949792, 294693516, 326807553, 392924688, 435743404, 589387032, 653615106, 785849376, 871486808, 980422659, 1178774064, 1307230212, 1416166063, 1742973616, 1960845318, 2357548128, 2614460424, 2832332126, 3485947232, 3921690636, 4248498189, 5228920848, 5664664252, 7843381272, 8496996378, 10457841696, 11329328504, 12745494567, 15686762544, 16993992756, 22658657008, 25490989134, 31373525088, 33987985512, 45317314016, 50981978268, 67975971024, 101963956536, 135951942048, 203927913072, 407855826144]

約数ペア:

[(1, 407855826144), (2, 203927913072), (3, 135951942048), (4, 101963956536), (6, 67975971024), (8, 50981978268), (9, 45317314016), (12, 33987985512), (13, 31373525088), (16, 25490989134), (18, 22658657008), (24, 16993992756), (26, 15686762544), (32, 12745494567), (36, 11329328504), (39, 10457841696), (48, 8496996378), (52, 7843381272), (72, 5664664252), (78, 5228920848), (96, 4248498189), (104, 3921690636), (117, 3485947232), (144, 2832332126), (156, 2614460424), (173, 2357548128), (208, 1960845318), (234, 1742973616), (288, 1416166063), (312, 1307230212), (346, 1178774064), (416, 980422659), (468, 871486808), (519, 785849376), (624, 653615106), (692, 589387032), (936, 435743404), (1038, 392924688), (1248, 326807553), (1384, 294693516), (1557, 261949792), (1872, 217871702), (2076, 196462344), (2249, 181349856), (2768, 147346758), (3114, 130974896), (3744, 108935851), (4152, 98231172), (4498, 90674928), (5536, 73673379), (6228, 65487448), (6747, 60449952), (8304, 49115586), (8996, 45337464), (12456, 32743724), (13494, 30224976), (16608, 24557793), (17992, 22668732), (20241, 20149984), (24912, 16371862), (26988, 15112488), (35984, 11334366), (40482, 10074992), (49824, 8185931), (53976, 7556244), (71968, 5667183), (80964, 5037496), (107952, 3778122), (161928, 2518748), (215904, 1889061), (323856, 1259374), (629687, 647712)]