2548849212

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{617}}^1$

素因数の和:757

約数の個数: 216

約数和(自身を含む): 8068578336

約数和(自身を除く): 5519729124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 97, 117, 126, 156, 169, 182, 194, 234, 252, 273, 291, 338, 364, 388, 468, 507, 546, 582, 617, 676, 679, 819, 873, 1014, 1092, 1164, 1183, 1234, 1261, 1358, 1521, 1638, 1746, 1851, 2028, 2037, 2366, 2468, 2522, 2716, 3042, 3276, 3492, 3549, 3702, 3783, 4074, 4319, 4732, 5044, 5553, 6084, 6111, 7098, 7404, 7566, 8021, 8148, 8638, 8827, 10647, 11106, 11349, 12222, 12957, 14196, 15132, 16042, 16393, 17276, 17654, 21294, 22212, 22698, 24063, 24444, 25914, 26481, 32084, 32786, 35308, 38871, 42588, 45396, 48126, 49179, 51828, 52962, 56147, 59849, 65572, 72189, 77742, 79443, 96252, 98358, 104273, 105924, 112294, 114751, 119698, 144378, 147537, 155484, 158886, 168441, 179547, 196716, 208546, 224588, 229502, 239396, 288756, 295074, 312819, 317772, 336882, 344253, 359094, 417092, 418943, 459004, 505323, 538641, 590148, 625638, 673764, 688506, 718188, 729911, 778037, 837886, 938457, 1010646, 1032759, 1077282, 1251276, 1256829, 1377012, 1459822, 1556074, 1675772, 1876914, 2021292, 2065518, 2154564, 2189733, 2334111, 2513658, 2919644, 3112148, 3753828, 3770487, 4131036, 4379466, 4668222, 5027316, 5446259, 6569199, 7002333, 7540974, 8758932, 9336444, 10114481, 10892518, 13138398, 14004666, 15081948, 16338777, 20228962, 21785036, 26276796, 28009332, 30343443, 32677554, 40457924, 49016331, 60686886, 65355108, 70801367, 91030329, 98032662, 121373772, 141602734, 182060658, 196065324, 212404101, 283205468, 364121316, 424808202, 637212303, 849616404, 1274424606, 2548849212]

約数ペア:

[(1, 2548849212), (2, 1274424606), (3, 849616404), (4, 637212303), (6, 424808202), (7, 364121316), (9, 283205468), (12, 212404101), (13, 196065324), (14, 182060658), (18, 141602734), (21, 121373772), (26, 98032662), (28, 91030329), (36, 70801367), (39, 65355108), (42, 60686886), (52, 49016331), (63, 40457924), (78, 32677554), (84, 30343443), (91, 28009332), (97, 26276796), (117, 21785036), (126, 20228962), (156, 16338777), (169, 15081948), (182, 14004666), (194, 13138398), (234, 10892518), (252, 10114481), (273, 9336444), (291, 8758932), (338, 7540974), (364, 7002333), (388, 6569199), (468, 5446259), (507, 5027316), (546, 4668222), (582, 4379466), (617, 4131036), (676, 3770487), (679, 3753828), (819, 3112148), (873, 2919644), (1014, 2513658), (1092, 2334111), (1164, 2189733), (1183, 2154564), (1234, 2065518), (1261, 2021292), (1358, 1876914), (1521, 1675772), (1638, 1556074), (1746, 1459822), (1851, 1377012), (2028, 1256829), (2037, 1251276), (2366, 1077282), (2468, 1032759), (2522, 1010646), (2716, 938457), (3042, 837886), (3276, 778037), (3492, 729911), (3549, 718188), (3702, 688506), (3783, 673764), (4074, 625638), (4319, 590148), (4732, 538641), (5044, 505323), (5553, 459004), (6084, 418943), (6111, 417092), (7098, 359094), (7404, 344253), (7566, 336882), (8021, 317772), (8148, 312819), (8638, 295074), (8827, 288756), (10647, 239396), (11106, 229502), (11349, 224588), (12222, 208546), (12957, 196716), (14196, 179547), (15132, 168441), (16042, 158886), (16393, 155484), (17276, 147537), (17654, 144378), (21294, 119698), (22212, 114751), (22698, 112294), (24063, 105924), (24444, 104273), (25914, 98358), (26481, 96252), (32084, 79443), (32786, 77742), (35308, 72189), (38871, 65572), (42588, 59849), (45396, 56147), (48126, 52962), (49179, 51828)]