797379156

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{643}}^1$

素因数の和:723

約数の個数: 216

約数和(自身を含む): 2538725280

約数和(自身を除く): 1741346124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 37, 38, 42, 49, 57, 63, 74, 76, 84, 98, 111, 114, 126, 133, 147, 148, 171, 196, 222, 228, 252, 259, 266, 294, 333, 342, 399, 441, 444, 518, 532, 588, 643, 666, 684, 703, 777, 798, 882, 931, 1036, 1197, 1286, 1332, 1406, 1554, 1596, 1764, 1813, 1862, 1929, 2109, 2331, 2394, 2572, 2793, 2812, 3108, 3626, 3724, 3858, 4218, 4501, 4662, 4788, 4921, 5439, 5586, 5787, 6327, 7252, 7716, 8379, 8436, 9002, 9324, 9842, 10878, 11172, 11574, 12217, 12654, 13503, 14763, 16317, 16758, 18004, 19684, 21756, 23148, 23791, 24434, 25308, 27006, 29526, 31507, 32634, 33516, 34447, 36651, 40509, 44289, 47582, 48868, 54012, 59052, 63014, 65268, 68894, 71373, 73302, 81018, 85519, 88578, 94521, 95164, 103341, 109953, 126028, 137788, 142746, 146604, 162036, 166537, 171038, 177156, 189042, 206682, 214119, 219906, 256557, 283563, 285492, 310023, 333074, 342076, 378084, 413364, 428238, 439812, 452029, 499611, 513114, 567126, 598633, 620046, 666148, 769671, 856476, 904058, 999222, 1026228, 1134252, 1165759, 1197266, 1240092, 1356087, 1498833, 1539342, 1795899, 1808116, 1998444, 2331518, 2394532, 2712174, 2997666, 3078684, 3164203, 3497277, 3591798, 4068261, 4663036, 5387697, 5424348, 5995332, 6328406, 6994554, 7183596, 8136522, 9492609, 10491831, 10775394, 12656812, 13989108, 16273044, 18985218, 20983662, 21550788, 22149421, 28477827, 37970436, 41967324, 44298842, 56955654, 66448263, 88597684, 113911308, 132896526, 199344789, 265793052, 398689578, 797379156]

約数ペア:

[(1, 797379156), (2, 398689578), (3, 265793052), (4, 199344789), (6, 132896526), (7, 113911308), (9, 88597684), (12, 66448263), (14, 56955654), (18, 44298842), (19, 41967324), (21, 37970436), (28, 28477827), (36, 22149421), (37, 21550788), (38, 20983662), (42, 18985218), (49, 16273044), (57, 13989108), (63, 12656812), (74, 10775394), (76, 10491831), (84, 9492609), (98, 8136522), (111, 7183596), (114, 6994554), (126, 6328406), (133, 5995332), (147, 5424348), (148, 5387697), (171, 4663036), (196, 4068261), (222, 3591798), (228, 3497277), (252, 3164203), (259, 3078684), (266, 2997666), (294, 2712174), (333, 2394532), (342, 2331518), (399, 1998444), (441, 1808116), (444, 1795899), (518, 1539342), (532, 1498833), (588, 1356087), (643, 1240092), (666, 1197266), (684, 1165759), (703, 1134252), (777, 1026228), (798, 999222), (882, 904058), (931, 856476), (1036, 769671), (1197, 666148), (1286, 620046), (1332, 598633), (1406, 567126), (1554, 513114), (1596, 499611), (1764, 452029), (1813, 439812), (1862, 428238), (1929, 413364), (2109, 378084), (2331, 342076), (2394, 333074), (2572, 310023), (2793, 285492), (2812, 283563), (3108, 256557), (3626, 219906), (3724, 214119), (3858, 206682), (4218, 189042), (4501, 177156), (4662, 171038), (4788, 166537), (4921, 162036), (5439, 146604), (5586, 142746), (5787, 137788), (6327, 126028), (7252, 109953), (7716, 103341), (8379, 95164), (8436, 94521), (9002, 88578), (9324, 85519), (9842, 81018), (10878, 73302), (11172, 71373), (11574, 68894), (12217, 65268), (12654, 63014), (13503, 59052), (14763, 54012), (16317, 48868), (16758, 47582), (18004, 44289), (19684, 40509), (21756, 36651), (23148, 34447), (23791, 33516), (24434, 32634), (25308, 31507), (27006, 29526)]