997133088

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{20899}}^1$

素因数の和:20990

約数の個数: 96

約数和(自身を含む): 3033676800

約数和(自身を除く): 2036543712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 71, 84, 96, 112, 142, 168, 213, 224, 284, 336, 426, 497, 568, 672, 852, 994, 1136, 1491, 1704, 1988, 2272, 2982, 3408, 3976, 5964, 6816, 7952, 11928, 15904, 20899, 23856, 41798, 47712, 62697, 83596, 125394, 146293, 167192, 250788, 292586, 334384, 438879, 501576, 585172, 668768, 877758, 1003152, 1170344, 1483829, 1755516, 2006304, 2340688, 2967658, 3511032, 4451487, 4681376, 5935316, 7022064, 8902974, 10386803, 11870632, 14044128, 17805948, 20773606, 23741264, 31160409, 35611896, 41547212, 47482528, 62320818, 71223792, 83094424, 124641636, 142447584, 166188848, 249283272, 332377696, 498566544, 997133088]

約数ペア:

[(1, 997133088), (2, 498566544), (3, 332377696), (4, 249283272), (6, 166188848), (7, 142447584), (8, 124641636), (12, 83094424), (14, 71223792), (16, 62320818), (21, 47482528), (24, 41547212), (28, 35611896), (32, 31160409), (42, 23741264), (48, 20773606), (56, 17805948), (71, 14044128), (84, 11870632), (96, 10386803), (112, 8902974), (142, 7022064), (168, 5935316), (213, 4681376), (224, 4451487), (284, 3511032), (336, 2967658), (426, 2340688), (497, 2006304), (568, 1755516), (672, 1483829), (852, 1170344), (994, 1003152), (1136, 877758), (1491, 668768), (1704, 585172), (1988, 501576), (2272, 438879), (2982, 334384), (3408, 292586), (3976, 250788), (5964, 167192), (6816, 146293), (7952, 125394), (11928, 83596), (15904, 62697), (20899, 47712), (23856, 41798)]