993067908

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{863}}^1$

素因数の和:1006

約数の個数: 144

約数和(自身を含む): 2868203520

約数和(自身を除く): 1875135612

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 103, 114, 133, 147, 196, 206, 228, 266, 294, 309, 399, 412, 532, 588, 618, 721, 798, 863, 931, 1236, 1442, 1596, 1726, 1862, 1957, 2163, 2589, 2793, 2884, 3452, 3724, 3914, 4326, 5047, 5178, 5586, 5871, 6041, 7828, 8652, 10094, 10356, 11172, 11742, 12082, 13699, 15141, 16397, 18123, 20188, 23484, 24164, 27398, 30282, 32794, 36246, 41097, 42287, 49191, 54796, 60564, 65588, 72492, 82194, 84574, 88889, 95893, 98382, 114779, 126861, 164388, 169148, 177778, 191786, 196764, 229558, 253722, 266667, 287679, 344337, 355556, 383572, 459116, 507444, 533334, 575358, 622223, 688674, 803453, 1066668, 1150716, 1244446, 1377348, 1606906, 1688891, 1866669, 2410359, 2488892, 3213812, 3377782, 3733338, 4355561, 4820718, 5066673, 6755564, 7466676, 8711122, 9641436, 10133346, 11822237, 13066683, 17422244, 20266692, 23644474, 26133366, 35466711, 47288948, 52266732, 70933422, 82755659, 141866844, 165511318, 248266977, 331022636, 496533954, 993067908]

約数ペア:

[(1, 993067908), (2, 496533954), (3, 331022636), (4, 248266977), (6, 165511318), (7, 141866844), (12, 82755659), (14, 70933422), (19, 52266732), (21, 47288948), (28, 35466711), (38, 26133366), (42, 23644474), (49, 20266692), (57, 17422244), (76, 13066683), (84, 11822237), (98, 10133346), (103, 9641436), (114, 8711122), (133, 7466676), (147, 6755564), (196, 5066673), (206, 4820718), (228, 4355561), (266, 3733338), (294, 3377782), (309, 3213812), (399, 2488892), (412, 2410359), (532, 1866669), (588, 1688891), (618, 1606906), (721, 1377348), (798, 1244446), (863, 1150716), (931, 1066668), (1236, 803453), (1442, 688674), (1596, 622223), (1726, 575358), (1862, 533334), (1957, 507444), (2163, 459116), (2589, 383572), (2793, 355556), (2884, 344337), (3452, 287679), (3724, 266667), (3914, 253722), (4326, 229558), (5047, 196764), (5178, 191786), (5586, 177778), (5871, 169148), (6041, 164388), (7828, 126861), (8652, 114779), (10094, 98382), (10356, 95893), (11172, 88889), (11742, 84574), (12082, 82194), (13699, 72492), (15141, 65588), (16397, 60564), (18123, 54796), (20188, 49191), (23484, 42287), (24164, 41097), (27398, 36246), (30282, 32794)]