449238816

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1237}}^1$

素因数の和:1363

約数の個数: 144

約数和(自身を含む): 1391100984

約数和(自身を除く): 941862168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 97, 104, 117, 144, 156, 194, 208, 234, 288, 291, 312, 388, 416, 468, 582, 624, 776, 873, 936, 1164, 1237, 1248, 1261, 1552, 1746, 1872, 2328, 2474, 2522, 3104, 3492, 3711, 3744, 3783, 4656, 4948, 5044, 6984, 7422, 7566, 9312, 9896, 10088, 11133, 11349, 13968, 14844, 15132, 16081, 19792, 20176, 22266, 22698, 27936, 29688, 30264, 32162, 39584, 40352, 44532, 45396, 48243, 59376, 60528, 64324, 89064, 90792, 96486, 118752, 119989, 121056, 128648, 144729, 178128, 181584, 192972, 239978, 257296, 289458, 356256, 359967, 363168, 385944, 479956, 514592, 578916, 719934, 771888, 959912, 1079901, 1157832, 1439868, 1543776, 1559857, 1919824, 2159802, 2315664, 2879736, 3119714, 3839648, 4319604, 4631328, 4679571, 5759472, 6239428, 8639208, 9359142, 11518944, 12478856, 14038713, 17278416, 18718284, 24957712, 28077426, 34556832, 37436568, 49915424, 56154852, 74873136, 112309704, 149746272, 224619408, 449238816]

約数ペア:

[(1, 449238816), (2, 224619408), (3, 149746272), (4, 112309704), (6, 74873136), (8, 56154852), (9, 49915424), (12, 37436568), (13, 34556832), (16, 28077426), (18, 24957712), (24, 18718284), (26, 17278416), (32, 14038713), (36, 12478856), (39, 11518944), (48, 9359142), (52, 8639208), (72, 6239428), (78, 5759472), (96, 4679571), (97, 4631328), (104, 4319604), (117, 3839648), (144, 3119714), (156, 2879736), (194, 2315664), (208, 2159802), (234, 1919824), (288, 1559857), (291, 1543776), (312, 1439868), (388, 1157832), (416, 1079901), (468, 959912), (582, 771888), (624, 719934), (776, 578916), (873, 514592), (936, 479956), (1164, 385944), (1237, 363168), (1248, 359967), (1261, 356256), (1552, 289458), (1746, 257296), (1872, 239978), (2328, 192972), (2474, 181584), (2522, 178128), (3104, 144729), (3492, 128648), (3711, 121056), (3744, 119989), (3783, 118752), (4656, 96486), (4948, 90792), (5044, 89064), (6984, 64324), (7422, 60528), (7566, 59376), (9312, 48243), (9896, 45396), (10088, 44532), (11133, 40352), (11349, 39584), (13968, 32162), (14844, 30264), (15132, 29688), (16081, 27936), (19792, 22698), (20176, 22266)]