2131418016

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{27109}}^1$

素因数の和:27148

約数の個数: 192

約数和(自身を含む): 7651526400

約数和(自身を除く): 5520108384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 208, 216, 224, 234, 252, 273, 288, 312, 336, 351, 364, 378, 416, 432, 468, 504, 546, 624, 672, 702, 728, 756, 819, 864, 936, 1008, 1092, 1248, 1404, 1456, 1512, 1638, 1872, 2016, 2184, 2457, 2808, 2912, 3024, 3276, 3744, 4368, 4914, 5616, 6048, 6552, 8736, 9828, 11232, 13104, 19656, 26208, 27109, 39312, 54218, 78624, 81327, 108436, 162654, 189763, 216872, 243981, 325308, 352417, 379526, 433744, 487962, 569289, 650616, 704834, 731943, 759052, 867488, 975924, 1057251, 1138578, 1301232, 1409668, 1463886, 1518104, 1707867, 1951848, 2114502, 2277156, 2466919, 2602464, 2819336, 2927772, 3036208, 3171753, 3415734, 3903696, 4229004, 4554312, 4933838, 5123601, 5638672, 5855544, 6072416, 6343506, 6831468, 7400757, 7807392, 8458008, 9108624, 9515259, 9867676, 10247202, 11277344, 11711088, 12687012, 13662936, 14801514, 16916016, 18217248, 19030518, 19735352, 20494404, 22202271, 23422176, 25374024, 27325872, 29603028, 33832032, 38061036, 39470704, 40988808, 44404542, 50748048, 54651744, 59206056, 66606813, 76122072, 78941408, 81977616, 88809084, 101496096, 118412112, 133213626, 152244144, 163955232, 177618168, 236824224, 266427252, 304488288, 355236336, 532854504, 710472672, 1065709008, 2131418016]

約数ペア:

[(1, 2131418016), (2, 1065709008), (3, 710472672), (4, 532854504), (6, 355236336), (7, 304488288), (8, 266427252), (9, 236824224), (12, 177618168), (13, 163955232), (14, 152244144), (16, 133213626), (18, 118412112), (21, 101496096), (24, 88809084), (26, 81977616), (27, 78941408), (28, 76122072), (32, 66606813), (36, 59206056), (39, 54651744), (42, 50748048), (48, 44404542), (52, 40988808), (54, 39470704), (56, 38061036), (63, 33832032), (72, 29603028), (78, 27325872), (84, 25374024), (91, 23422176), (96, 22202271), (104, 20494404), (108, 19735352), (112, 19030518), (117, 18217248), (126, 16916016), (144, 14801514), (156, 13662936), (168, 12687012), (182, 11711088), (189, 11277344), (208, 10247202), (216, 9867676), (224, 9515259), (234, 9108624), (252, 8458008), (273, 7807392), (288, 7400757), (312, 6831468), (336, 6343506), (351, 6072416), (364, 5855544), (378, 5638672), (416, 5123601), (432, 4933838), (468, 4554312), (504, 4229004), (546, 3903696), (624, 3415734), (672, 3171753), (702, 3036208), (728, 2927772), (756, 2819336), (819, 2602464), (864, 2466919), (936, 2277156), (1008, 2114502), (1092, 1951848), (1248, 1707867), (1404, 1518104), (1456, 1463886), (1512, 1409668), (1638, 1301232), (1872, 1138578), (2016, 1057251), (2184, 975924), (2457, 867488), (2808, 759052), (2912, 731943), (3024, 704834), (3276, 650616), (3744, 569289), (4368, 487962), (4914, 433744), (5616, 379526), (6048, 352417), (6552, 325308), (8736, 243981), (9828, 216872), (11232, 189763), (13104, 162654), (19656, 108436), (26208, 81327), (27109, 78624), (39312, 54218)]