780036768

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{6343}}^1$

素因数の和:6427

約数の個数: 144

約数和(自身を含む): 2577085056

約数和(自身を除く): 1797048288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 61, 63, 72, 84, 96, 112, 122, 126, 144, 168, 183, 224, 244, 252, 288, 336, 366, 427, 488, 504, 549, 672, 732, 854, 976, 1008, 1098, 1281, 1464, 1708, 1952, 2016, 2196, 2562, 2928, 3416, 3843, 4392, 5124, 5856, 6343, 6832, 7686, 8784, 10248, 12686, 13664, 15372, 17568, 19029, 20496, 25372, 30744, 38058, 40992, 44401, 50744, 57087, 61488, 76116, 88802, 101488, 114174, 122976, 133203, 152232, 177604, 202976, 228348, 266406, 304464, 355208, 386923, 399609, 456696, 532812, 608928, 710416, 773846, 799218, 913392, 1065624, 1160769, 1420832, 1547692, 1598436, 1826784, 2131248, 2321538, 2708461, 3095384, 3196872, 3482307, 4262496, 4643076, 5416922, 6190768, 6393744, 6964614, 8125383, 9286152, 10833844, 12381536, 12787488, 13929228, 16250766, 18572304, 21667688, 24376149, 27858456, 32501532, 37144608, 43335376, 48752298, 55716912, 65003064, 86670752, 97504596, 111433824, 130006128, 195009192, 260012256, 390018384, 780036768]

約数ペア:

[(1, 780036768), (2, 390018384), (3, 260012256), (4, 195009192), (6, 130006128), (7, 111433824), (8, 97504596), (9, 86670752), (12, 65003064), (14, 55716912), (16, 48752298), (18, 43335376), (21, 37144608), (24, 32501532), (28, 27858456), (32, 24376149), (36, 21667688), (42, 18572304), (48, 16250766), (56, 13929228), (61, 12787488), (63, 12381536), (72, 10833844), (84, 9286152), (96, 8125383), (112, 6964614), (122, 6393744), (126, 6190768), (144, 5416922), (168, 4643076), (183, 4262496), (224, 3482307), (244, 3196872), (252, 3095384), (288, 2708461), (336, 2321538), (366, 2131248), (427, 1826784), (488, 1598436), (504, 1547692), (549, 1420832), (672, 1160769), (732, 1065624), (854, 913392), (976, 799218), (1008, 773846), (1098, 710416), (1281, 608928), (1464, 532812), (1708, 456696), (1952, 399609), (2016, 386923), (2196, 355208), (2562, 304464), (2928, 266406), (3416, 228348), (3843, 202976), (4392, 177604), (5124, 152232), (5856, 133203), (6343, 122976), (6832, 114174), (7686, 101488), (8784, 88802), (10248, 76116), (12686, 61488), (13664, 57087), (15372, 50744), (17568, 44401), (19029, 40992), (20496, 38058), (25372, 30744)]