1626820416

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{521}}^1$

素因数の和:694

約数の個数: 224

約数和(自身を含む): 5197449600

約数和(自身を除く): 3570629184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 139, 144, 156, 192, 208, 216, 234, 278, 288, 312, 351, 416, 417, 432, 468, 521, 556, 576, 624, 702, 832, 834, 864, 936, 1042, 1112, 1248, 1251, 1404, 1563, 1668, 1728, 1807, 1872, 2084, 2224, 2496, 2502, 2808, 3126, 3336, 3614, 3744, 3753, 4168, 4448, 4689, 5004, 5421, 5616, 6252, 6672, 6773, 7228, 7488, 7506, 8336, 8896, 9378, 10008, 10842, 11232, 12504, 13344, 13546, 14067, 14456, 15012, 16263, 16672, 18756, 20016, 20319, 21684, 22464, 25008, 26688, 27092, 28134, 28912, 30024, 32526, 33344, 37512, 40032, 40638, 43368, 48789, 50016, 54184, 56268, 57824, 60048, 60957, 65052, 72419, 75024, 80064, 81276, 86736, 97578, 100032, 108368, 112536, 115648, 120096, 121914, 130104, 144838, 150048, 162552, 173472, 182871, 195156, 216736, 217257, 225072, 240192, 243828, 260208, 289676, 300096, 325104, 346944, 365742, 390312, 433472, 434514, 450144, 487656, 520416, 579352, 650208, 651771, 731484, 780624, 869028, 900288, 941447, 975312, 1040832, 1158704, 1300416, 1303542, 1462968, 1561248, 1738056, 1882894, 1950624, 1955313, 2317408, 2607084, 2824341, 2925936, 3122496, 3476112, 3765788, 3901248, 3910626, 4634816, 5214168, 5648682, 5851872, 6952224, 7531576, 7821252, 8473023, 10428336, 11297364, 11703744, 13904448, 15063152, 15642504, 16946046, 20856672, 22594728, 25419069, 30126304, 31285008, 33892092, 41713344, 45189456, 50838138, 60252608, 62570016, 67784184, 90378912, 101676276, 125140032, 135568368, 180757824, 203352552, 271136736, 406705104, 542273472, 813410208, 1626820416]

約数ペア:

[(1, 1626820416), (2, 813410208), (3, 542273472), (4, 406705104), (6, 271136736), (8, 203352552), (9, 180757824), (12, 135568368), (13, 125140032), (16, 101676276), (18, 90378912), (24, 67784184), (26, 62570016), (27, 60252608), (32, 50838138), (36, 45189456), (39, 41713344), (48, 33892092), (52, 31285008), (54, 30126304), (64, 25419069), (72, 22594728), (78, 20856672), (96, 16946046), (104, 15642504), (108, 15063152), (117, 13904448), (139, 11703744), (144, 11297364), (156, 10428336), (192, 8473023), (208, 7821252), (216, 7531576), (234, 6952224), (278, 5851872), (288, 5648682), (312, 5214168), (351, 4634816), (416, 3910626), (417, 3901248), (432, 3765788), (468, 3476112), (521, 3122496), (556, 2925936), (576, 2824341), (624, 2607084), (702, 2317408), (832, 1955313), (834, 1950624), (864, 1882894), (936, 1738056), (1042, 1561248), (1112, 1462968), (1248, 1303542), (1251, 1300416), (1404, 1158704), (1563, 1040832), (1668, 975312), (1728, 941447), (1807, 900288), (1872, 869028), (2084, 780624), (2224, 731484), (2496, 651771), (2502, 650208), (2808, 579352), (3126, 520416), (3336, 487656), (3614, 450144), (3744, 434514), (3753, 433472), (4168, 390312), (4448, 365742), (4689, 346944), (5004, 325104), (5421, 300096), (5616, 289676), (6252, 260208), (6672, 243828), (6773, 240192), (7228, 225072), (7488, 217257), (7506, 216736), (8336, 195156), (8896, 182871), (9378, 173472), (10008, 162552), (10842, 150048), (11232, 144838), (12504, 130104), (13344, 121914), (13546, 120096), (14067, 115648), (14456, 112536), (15012, 108368), (16263, 100032), (16672, 97578), (18756, 86736), (20016, 81276), (20319, 80064), (21684, 75024), (22464, 72419), (25008, 65052), (26688, 60957), (27092, 60048), (28134, 57824), (28912, 56268), (30024, 54184), (32526, 50016), (33344, 48789), (37512, 43368), (40032, 40638)]