2912425740

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{110069}}^1$

素因数の和:110101

約数の個数: 144

約数和(自身を含む): 10540303200

約数和(自身を除く): 7627877460

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 84, 90, 98, 105, 108, 126, 135, 140, 147, 180, 189, 196, 210, 245, 252, 270, 294, 315, 378, 420, 441, 490, 540, 588, 630, 735, 756, 882, 945, 980, 1260, 1323, 1470, 1764, 1890, 2205, 2646, 2940, 3780, 4410, 5292, 6615, 8820, 13230, 26460, 110069, 220138, 330207, 440276, 550345, 660414, 770483, 990621, 1100690, 1320828, 1540966, 1651035, 1981242, 2201380, 2311449, 2971863, 3081932, 3302070, 3852415, 3962484, 4622898, 4953105, 5393381, 5943726, 6604140, 6934347, 7704830, 9245796, 9906210, 10786762, 11557245, 11887452, 13868694, 14859315, 15409660, 16180143, 19812420, 20803041, 21573524, 23114490, 26966905, 27737388, 29718630, 32360286, 34671735, 41606082, 46228980, 48540429, 53933810, 59437260, 64720572, 69343470, 80900715, 83212164, 97080858, 104015205, 107867620, 138686940, 145621287, 161801430, 194161716, 208030410, 242702145, 291242574, 323602860, 416060820, 485404290, 582485148, 728106435, 970808580, 1456212870, 2912425740]

約数ペア:

[(1, 2912425740), (2, 1456212870), (3, 970808580), (4, 728106435), (5, 582485148), (6, 485404290), (7, 416060820), (9, 323602860), (10, 291242574), (12, 242702145), (14, 208030410), (15, 194161716), (18, 161801430), (20, 145621287), (21, 138686940), (27, 107867620), (28, 104015205), (30, 97080858), (35, 83212164), (36, 80900715), (42, 69343470), (45, 64720572), (49, 59437260), (54, 53933810), (60, 48540429), (63, 46228980), (70, 41606082), (84, 34671735), (90, 32360286), (98, 29718630), (105, 27737388), (108, 26966905), (126, 23114490), (135, 21573524), (140, 20803041), (147, 19812420), (180, 16180143), (189, 15409660), (196, 14859315), (210, 13868694), (245, 11887452), (252, 11557245), (270, 10786762), (294, 9906210), (315, 9245796), (378, 7704830), (420, 6934347), (441, 6604140), (490, 5943726), (540, 5393381), (588, 4953105), (630, 4622898), (735, 3962484), (756, 3852415), (882, 3302070), (945, 3081932), (980, 2971863), (1260, 2311449), (1323, 2201380), (1470, 1981242), (1764, 1651035), (1890, 1540966), (2205, 1320828), (2646, 1100690), (2940, 990621), (3780, 770483), (4410, 660414), (5292, 550345), (6615, 440276), (8820, 330207), (13230, 220138), (26460, 110069)]