1399103076

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2053}}^1$

素因数の和:2154

約数の個数: 144

約数和(自身を含む): 4064948160

約数和(自身を除く): 2665845084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 61, 76, 84, 98, 114, 122, 133, 147, 183, 196, 228, 244, 266, 294, 366, 399, 427, 532, 588, 732, 798, 854, 931, 1159, 1281, 1596, 1708, 1862, 2053, 2318, 2562, 2793, 2989, 3477, 3724, 4106, 4636, 5124, 5586, 5978, 6159, 6954, 8113, 8212, 8967, 11172, 11956, 12318, 13908, 14371, 16226, 17934, 24339, 24636, 28742, 32452, 35868, 39007, 43113, 48678, 56791, 57484, 78014, 86226, 97356, 100597, 113582, 117021, 125233, 156028, 170373, 172452, 201194, 227164, 234042, 250466, 273049, 301791, 340746, 375699, 402388, 468084, 500932, 546098, 603582, 681492, 751398, 819147, 876631, 1092196, 1207164, 1502796, 1638294, 1753262, 1911343, 2379427, 2629893, 3276588, 3506524, 3822686, 4758854, 5259786, 5734029, 6136417, 7138281, 7645372, 9517708, 10519572, 11468058, 12272834, 14276562, 16655989, 18409251, 22936116, 24545668, 28553124, 33311978, 36818502, 49967967, 66623956, 73637004, 99935934, 116591923, 199871868, 233183846, 349775769, 466367692, 699551538, 1399103076]

約数ペア:

[(1, 1399103076), (2, 699551538), (3, 466367692), (4, 349775769), (6, 233183846), (7, 199871868), (12, 116591923), (14, 99935934), (19, 73637004), (21, 66623956), (28, 49967967), (38, 36818502), (42, 33311978), (49, 28553124), (57, 24545668), (61, 22936116), (76, 18409251), (84, 16655989), (98, 14276562), (114, 12272834), (122, 11468058), (133, 10519572), (147, 9517708), (183, 7645372), (196, 7138281), (228, 6136417), (244, 5734029), (266, 5259786), (294, 4758854), (366, 3822686), (399, 3506524), (427, 3276588), (532, 2629893), (588, 2379427), (732, 1911343), (798, 1753262), (854, 1638294), (931, 1502796), (1159, 1207164), (1281, 1092196), (1596, 876631), (1708, 819147), (1862, 751398), (2053, 681492), (2318, 603582), (2562, 546098), (2793, 500932), (2989, 468084), (3477, 402388), (3724, 375699), (4106, 340746), (4636, 301791), (5124, 273049), (5586, 250466), (5978, 234042), (6159, 227164), (6954, 201194), (8113, 172452), (8212, 170373), (8967, 156028), (11172, 125233), (11956, 117021), (12318, 113582), (13908, 100597), (14371, 97356), (16226, 86226), (17934, 78014), (24339, 57484), (24636, 56791), (28742, 48678), (32452, 43113), (35868, 39007)]