2992938648

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{9421}}^1$

素因数の和:9529

約数の個数: 128

約数和(自身を含む): 8972759040

約数和(自身を除く): 5979820392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 61, 62, 84, 93, 122, 124, 168, 183, 186, 217, 244, 248, 366, 372, 427, 434, 488, 651, 732, 744, 854, 868, 1281, 1302, 1464, 1708, 1736, 1891, 2562, 2604, 3416, 3782, 5124, 5208, 5673, 7564, 9421, 10248, 11346, 13237, 15128, 18842, 22692, 26474, 28263, 37684, 39711, 45384, 52948, 56526, 65947, 75368, 79422, 105896, 113052, 131894, 158844, 197841, 226104, 263788, 292051, 317688, 395682, 527576, 574681, 584102, 791364, 876153, 1149362, 1168204, 1582728, 1724043, 1752306, 2044357, 2298724, 2336408, 3448086, 3504612, 4022767, 4088714, 4597448, 6133071, 6896172, 7009224, 8045534, 8177428, 12068301, 12266142, 13792344, 16091068, 16354856, 17815111, 24136602, 24532284, 32182136, 35630222, 48273204, 49064568, 53445333, 71260444, 96546408, 106890666, 124705777, 142520888, 213781332, 249411554, 374117331, 427562664, 498823108, 748234662, 997646216, 1496469324, 2992938648]

約数ペア:

[(1, 2992938648), (2, 1496469324), (3, 997646216), (4, 748234662), (6, 498823108), (7, 427562664), (8, 374117331), (12, 249411554), (14, 213781332), (21, 142520888), (24, 124705777), (28, 106890666), (31, 96546408), (42, 71260444), (56, 53445333), (61, 49064568), (62, 48273204), (84, 35630222), (93, 32182136), (122, 24532284), (124, 24136602), (168, 17815111), (183, 16354856), (186, 16091068), (217, 13792344), (244, 12266142), (248, 12068301), (366, 8177428), (372, 8045534), (427, 7009224), (434, 6896172), (488, 6133071), (651, 4597448), (732, 4088714), (744, 4022767), (854, 3504612), (868, 3448086), (1281, 2336408), (1302, 2298724), (1464, 2044357), (1708, 1752306), (1736, 1724043), (1891, 1582728), (2562, 1168204), (2604, 1149362), (3416, 876153), (3782, 791364), (5124, 584102), (5208, 574681), (5673, 527576), (7564, 395682), (9421, 317688), (10248, 292051), (11346, 263788), (13237, 226104), (15128, 197841), (18842, 158844), (22692, 131894), (26474, 113052), (28263, 105896), (37684, 79422), (39711, 75368), (45384, 65947), (52948, 56526)]