80453973632

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{1523}}^1\times {\mathrm{13313}}^1$

素因数の和:14881

約数の個数: 64

約数和(自身を含む): 165570773760

約数和(自身を除く): 85116800128

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1523, 1984, 3046, 3968, 6092, 12184, 13313, 24368, 26626, 47213, 48736, 53252, 94426, 97472, 106504, 188852, 194944, 213008, 377704, 412703, 426016, 755408, 825406, 852032, 1510816, 1650812, 1704064, 3021632, 3301624, 6043264, 6603248, 13206496, 20275699, 26412992, 40551398, 52825984, 81102796, 162205592, 324411184, 628546669, 648822368, 1257093338, 1297644736, 2514186676, 2595289472, 5028373352, 10056746704, 20113493408, 40226986816, 80453973632]

約数ペア:

[(1, 80453973632), (2, 40226986816), (4, 20113493408), (8, 10056746704), (16, 5028373352), (31, 2595289472), (32, 2514186676), (62, 1297644736), (64, 1257093338), (124, 648822368), (128, 628546669), (248, 324411184), (496, 162205592), (992, 81102796), (1523, 52825984), (1984, 40551398), (3046, 26412992), (3968, 20275699), (6092, 13206496), (12184, 6603248), (13313, 6043264), (24368, 3301624), (26626, 3021632), (47213, 1704064), (48736, 1650812), (53252, 1510816), (94426, 852032), (97472, 825406), (106504, 755408), (188852, 426016), (194944, 412703), (213008, 377704)]