279766032

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3371}}^1$

素因数の和:3421

約数の個数: 160

約数和(自身を含む): 936606720

約数和(自身を除く): 656840688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 38, 39, 42, 48, 52, 56, 57, 76, 78, 84, 91, 104, 112, 114, 133, 152, 156, 168, 182, 208, 228, 247, 266, 273, 304, 312, 336, 364, 399, 456, 494, 532, 546, 624, 728, 741, 798, 912, 988, 1064, 1092, 1456, 1482, 1596, 1729, 1976, 2128, 2184, 2964, 3192, 3371, 3458, 3952, 4368, 5187, 5928, 6384, 6742, 6916, 10113, 10374, 11856, 13484, 13832, 20226, 20748, 23597, 26968, 27664, 40452, 41496, 43823, 47194, 53936, 64049, 70791, 80904, 82992, 87646, 94388, 128098, 131469, 141582, 161808, 175292, 188776, 192147, 256196, 262938, 283164, 306761, 350584, 377552, 384294, 448343, 512392, 525876, 566328, 613522, 701168, 768588, 832637, 896686, 920283, 1024784, 1051752, 1132656, 1227044, 1345029, 1537176, 1665274, 1793372, 1840566, 2103504, 2454088, 2497911, 2690058, 3074352, 3330548, 3586744, 3681132, 4908176, 4995822, 5380116, 5828459, 6661096, 7173488, 7362264, 9991644, 10760232, 11656918, 13322192, 14724528, 17485377, 19983288, 21520464, 23313836, 34970754, 39966576, 46627672, 69941508, 93255344, 139883016, 279766032]

約数ペア:

[(1, 279766032), (2, 139883016), (3, 93255344), (4, 69941508), (6, 46627672), (7, 39966576), (8, 34970754), (12, 23313836), (13, 21520464), (14, 19983288), (16, 17485377), (19, 14724528), (21, 13322192), (24, 11656918), (26, 10760232), (28, 9991644), (38, 7362264), (39, 7173488), (42, 6661096), (48, 5828459), (52, 5380116), (56, 4995822), (57, 4908176), (76, 3681132), (78, 3586744), (84, 3330548), (91, 3074352), (104, 2690058), (112, 2497911), (114, 2454088), (133, 2103504), (152, 1840566), (156, 1793372), (168, 1665274), (182, 1537176), (208, 1345029), (228, 1227044), (247, 1132656), (266, 1051752), (273, 1024784), (304, 920283), (312, 896686), (336, 832637), (364, 768588), (399, 701168), (456, 613522), (494, 566328), (532, 525876), (546, 512392), (624, 448343), (728, 384294), (741, 377552), (798, 350584), (912, 306761), (988, 283164), (1064, 262938), (1092, 256196), (1456, 192147), (1482, 188776), (1596, 175292), (1729, 161808), (1976, 141582), (2128, 131469), (2184, 128098), (2964, 94388), (3192, 87646), (3371, 82992), (3458, 80904), (3952, 70791), (4368, 64049), (5187, 53936), (5928, 47194), (6384, 43823), (6742, 41496), (6916, 40452), (10113, 27664), (10374, 26968), (11856, 23597), (13484, 20748), (13832, 20226)]