253782828

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1$

素因数の和:349

約数の個数: 192

約数和(自身を含む): 767692800

約数和(自身を除く): 513909972

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 27, 29, 36, 39, 46, 52, 54, 58, 69, 78, 87, 92, 108, 116, 117, 138, 156, 174, 207, 234, 261, 271, 276, 299, 348, 351, 377, 414, 468, 522, 542, 598, 621, 667, 702, 754, 783, 813, 828, 897, 1044, 1084, 1131, 1196, 1242, 1334, 1404, 1508, 1566, 1626, 1794, 2001, 2262, 2439, 2484, 2668, 2691, 3132, 3252, 3393, 3523, 3588, 4002, 4524, 4878, 5382, 6003, 6233, 6786, 7046, 7317, 7859, 8004, 8073, 8671, 9756, 10179, 10569, 10764, 12006, 12466, 13572, 14092, 14634, 15718, 16146, 17342, 18009, 18699, 20358, 21138, 23577, 24012, 24932, 26013, 29268, 31436, 31707, 32292, 34684, 36018, 37398, 40716, 42276, 47154, 52026, 56097, 63414, 70731, 72036, 74796, 78039, 81029, 94308, 95121, 102167, 104052, 112194, 126828, 141462, 156078, 162058, 168291, 180757, 190242, 204334, 212193, 224388, 234117, 243087, 282924, 306501, 312156, 324116, 336582, 361514, 380484, 408668, 424386, 468234, 486174, 542271, 613002, 673164, 723028, 729261, 848772, 919503, 936468, 972348, 1084542, 1226004, 1458522, 1626813, 1839006, 2169084, 2187783, 2349841, 2758509, 2917044, 3253626, 3678012, 4375566, 4699682, 4880439, 5517018, 6507252, 7049523, 8751132, 9399364, 9760878, 11034036, 14099046, 19521756, 21148569, 28198092, 42297138, 63445707, 84594276, 126891414, 253782828]

約数ペア:

[(1, 253782828), (2, 126891414), (3, 84594276), (4, 63445707), (6, 42297138), (9, 28198092), (12, 21148569), (13, 19521756), (18, 14099046), (23, 11034036), (26, 9760878), (27, 9399364), (29, 8751132), (36, 7049523), (39, 6507252), (46, 5517018), (52, 4880439), (54, 4699682), (58, 4375566), (69, 3678012), (78, 3253626), (87, 2917044), (92, 2758509), (108, 2349841), (116, 2187783), (117, 2169084), (138, 1839006), (156, 1626813), (174, 1458522), (207, 1226004), (234, 1084542), (261, 972348), (271, 936468), (276, 919503), (299, 848772), (348, 729261), (351, 723028), (377, 673164), (414, 613002), (468, 542271), (522, 486174), (542, 468234), (598, 424386), (621, 408668), (667, 380484), (702, 361514), (754, 336582), (783, 324116), (813, 312156), (828, 306501), (897, 282924), (1044, 243087), (1084, 234117), (1131, 224388), (1196, 212193), (1242, 204334), (1334, 190242), (1404, 180757), (1508, 168291), (1566, 162058), (1626, 156078), (1794, 141462), (2001, 126828), (2262, 112194), (2439, 104052), (2484, 102167), (2668, 95121), (2691, 94308), (3132, 81029), (3252, 78039), (3393, 74796), (3523, 72036), (3588, 70731), (4002, 63414), (4524, 56097), (4878, 52026), (5382, 47154), (6003, 42276), (6233, 40716), (6786, 37398), (7046, 36018), (7317, 34684), (7859, 32292), (8004, 31707), (8073, 31436), (8671, 29268), (9756, 26013), (10179, 24932), (10569, 24012), (10764, 23577), (12006, 21138), (12466, 20358), (13572, 18699), (14092, 18009), (14634, 17342), (15718, 16146)]